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authorLaurenČ›iu Nicola <[email protected]>2020-04-06 15:21:33 +0100
committerLaurenČ›iu Nicola <[email protected]>2020-04-06 15:21:33 +0100
commit52fd2c8e4858c548195edceb83c02437d2d28ee5 (patch)
tree344f7bd6402f3bd846b437c1a8cfc6165881492d
parent2603a9e628d304c8cb8fd08979e2f9c9afeac69e (diff)
Fix unnecessary braces warnings
-rw-r--r--crates/ra_hir/src/semantics/source_to_def.rs18
-rw-r--r--crates/ra_hir_expand/src/builtin_derive.rs6
-rw-r--r--crates/ra_ide/src/call_info.rs14
-rw-r--r--crates/ra_ide/src/completion/complete_fn_param.rs4
-rw-r--r--crates/ra_ide/src/completion/complete_keyword.rs6
-rw-r--r--crates/ra_ide/src/display/navigation_target.rs42
-rw-r--r--crates/ra_ide/src/display/structure.rs16
-rw-r--r--crates/ra_ide/src/goto_type_definition.rs6
-rw-r--r--crates/ra_ide/src/runnables.rs4
-rw-r--r--crates/ra_ide_db/src/search.rs2
-rw-r--r--crates/ra_ide_db/src/symbol_index.rs16
-rw-r--r--crates/ra_syntax/src/validation.rs12
12 files changed, 73 insertions, 73 deletions
diff --git a/crates/ra_hir/src/semantics/source_to_def.rs b/crates/ra_hir/src/semantics/source_to_def.rs
index 8843f2835..66724919b 100644
--- a/crates/ra_hir/src/semantics/source_to_def.rs
+++ b/crates/ra_hir/src/semantics/source_to_def.rs
@@ -208,12 +208,12 @@ impl SourceToDefCtx<'_, '_> {
208 for container in src.cloned().ancestors_with_macros(self.db.upcast()).skip(1) { 208 for container in src.cloned().ancestors_with_macros(self.db.upcast()).skip(1) {
209 let res: GenericDefId = match_ast! { 209 let res: GenericDefId = match_ast! {
210 match (container.value) { 210 match (container.value) {
211 ast::FnDef(it) => { self.fn_to_def(container.with_value(it))?.into() }, 211 ast::FnDef(it) => self.fn_to_def(container.with_value(it))?.into(),
212 ast::StructDef(it) => { self.struct_to_def(container.with_value(it))?.into() }, 212 ast::StructDef(it) => self.struct_to_def(container.with_value(it))?.into(),
213 ast::EnumDef(it) => { self.enum_to_def(container.with_value(it))?.into() }, 213 ast::EnumDef(it) => self.enum_to_def(container.with_value(it))?.into(),
214 ast::TraitDef(it) => { self.trait_to_def(container.with_value(it))?.into() }, 214 ast::TraitDef(it) => self.trait_to_def(container.with_value(it))?.into(),
215 ast::TypeAliasDef(it) => { self.type_alias_to_def(container.with_value(it))?.into() }, 215 ast::TypeAliasDef(it) => self.type_alias_to_def(container.with_value(it))?.into(),
216 ast::ImplDef(it) => { self.impl_to_def(container.with_value(it))?.into() }, 216 ast::ImplDef(it) => self.impl_to_def(container.with_value(it))?.into(),
217 _ => continue, 217 _ => continue,
218 } 218 }
219 }; 219 };
@@ -226,9 +226,9 @@ impl SourceToDefCtx<'_, '_> {
226 for container in src.cloned().ancestors_with_macros(self.db.upcast()).skip(1) { 226 for container in src.cloned().ancestors_with_macros(self.db.upcast()).skip(1) {
227 let res: DefWithBodyId = match_ast! { 227 let res: DefWithBodyId = match_ast! {
228 match (container.value) { 228 match (container.value) {
229 ast::ConstDef(it) => { self.const_to_def(container.with_value(it))?.into() }, 229 ast::ConstDef(it) => self.const_to_def(container.with_value(it))?.into(),
230 ast::StaticDef(it) => { self.static_to_def(container.with_value(it))?.into() }, 230 ast::StaticDef(it) => self.static_to_def(container.with_value(it))?.into(),
231 ast::FnDef(it) => { self.fn_to_def(container.with_value(it))?.into() }, 231 ast::FnDef(it) => self.fn_to_def(container.with_value(it))?.into(),
232 _ => continue, 232 _ => continue,
233 } 233 }
234 }; 234 };
diff --git a/crates/ra_hir_expand/src/builtin_derive.rs b/crates/ra_hir_expand/src/builtin_derive.rs
index 79aea5806..bb45b0f1d 100644
--- a/crates/ra_hir_expand/src/builtin_derive.rs
+++ b/crates/ra_hir_expand/src/builtin_derive.rs
@@ -73,9 +73,9 @@ fn parse_adt(tt: &tt::Subtree) -> Result<BasicAdtInfo, mbe::ExpandError> {
73 let node = item.syntax(); 73 let node = item.syntax();
74 let (name, params) = match_ast! { 74 let (name, params) = match_ast! {
75 match node { 75 match node {
76 ast::StructDef(it) => { (it.name(), it.type_param_list()) }, 76 ast::StructDef(it) => (it.name(), it.type_param_list()),
77 ast::EnumDef(it) => { (it.name(), it.type_param_list()) }, 77 ast::EnumDef(it) => (it.name(), it.type_param_list()),
78 ast::UnionDef(it) => { (it.name(), it.type_param_list()) }, 78 ast::UnionDef(it) => (it.name(), it.type_param_list()),
79 _ => { 79 _ => {
80 debug!("unexpected node is {:?}", node); 80 debug!("unexpected node is {:?}", node);
81 return Err(mbe::ExpandError::ConversionError) 81 return Err(mbe::ExpandError::ConversionError)
diff --git a/crates/ra_ide/src/call_info.rs b/crates/ra_ide/src/call_info.rs
index 39d09a07f..ca57eceff 100644
--- a/crates/ra_ide/src/call_info.rs
+++ b/crates/ra_ide/src/call_info.rs
@@ -109,7 +109,7 @@ impl FnCallNode {
109 syntax.ancestors().find_map(|node| { 109 syntax.ancestors().find_map(|node| {
110 match_ast! { 110 match_ast! {
111 match node { 111 match node {
112 ast::CallExpr(it) => { Some(FnCallNode::CallExpr(it)) }, 112 ast::CallExpr(it) => Some(FnCallNode::CallExpr(it)),
113 ast::MethodCallExpr(it) => { 113 ast::MethodCallExpr(it) => {
114 let arg_list = it.arg_list()?; 114 let arg_list = it.arg_list()?;
115 if !syntax.text_range().is_subrange(&arg_list.syntax().text_range()) { 115 if !syntax.text_range().is_subrange(&arg_list.syntax().text_range()) {
@@ -117,8 +117,8 @@ impl FnCallNode {
117 } 117 }
118 Some(FnCallNode::MethodCallExpr(it)) 118 Some(FnCallNode::MethodCallExpr(it))
119 }, 119 },
120 ast::MacroCall(it) => { Some(FnCallNode::MacroCallExpr(it)) }, 120 ast::MacroCall(it) => Some(FnCallNode::MacroCallExpr(it)),
121 _ => { None }, 121 _ => None,
122 } 122 }
123 } 123 }
124 }) 124 })
@@ -127,10 +127,10 @@ impl FnCallNode {
127 pub(crate) fn with_node_exact(node: &SyntaxNode) -> Option<FnCallNode> { 127 pub(crate) fn with_node_exact(node: &SyntaxNode) -> Option<FnCallNode> {
128 match_ast! { 128 match_ast! {
129 match node { 129 match node {
130 ast::CallExpr(it) => { Some(FnCallNode::CallExpr(it)) }, 130 ast::CallExpr(it) => Some(FnCallNode::CallExpr(it)),
131 ast::MethodCallExpr(it) => { Some(FnCallNode::MethodCallExpr(it)) }, 131 ast::MethodCallExpr(it) => Some(FnCallNode::MethodCallExpr(it)),
132 ast::MacroCall(it) => { Some(FnCallNode::MacroCallExpr(it)) }, 132 ast::MacroCall(it) => Some(FnCallNode::MacroCallExpr(it)),
133 _ => { None }, 133 _ => None,
134 } 134 }
135 } 135 }
136 } 136 }
diff --git a/crates/ra_ide/src/completion/complete_fn_param.rs b/crates/ra_ide/src/completion/complete_fn_param.rs
index 9226ac055..62ae5ccb4 100644
--- a/crates/ra_ide/src/completion/complete_fn_param.rs
+++ b/crates/ra_ide/src/completion/complete_fn_param.rs
@@ -18,8 +18,8 @@ pub(super) fn complete_fn_param(acc: &mut Completions, ctx: &CompletionContext)
18 for node in ctx.token.parent().ancestors() { 18 for node in ctx.token.parent().ancestors() {
19 match_ast! { 19 match_ast! {
20 match node { 20 match node {
21 ast::SourceFile(it) => { process(it, &mut params) }, 21 ast::SourceFile(it) => process(it, &mut params),
22 ast::ItemList(it) => { process(it, &mut params) }, 22 ast::ItemList(it) => process(it, &mut params),
23 _ => (), 23 _ => (),
24 } 24 }
25 } 25 }
diff --git a/crates/ra_ide/src/completion/complete_keyword.rs b/crates/ra_ide/src/completion/complete_keyword.rs
index 1e053ea4a..38f9c34e7 100644
--- a/crates/ra_ide/src/completion/complete_keyword.rs
+++ b/crates/ra_ide/src/completion/complete_keyword.rs
@@ -86,9 +86,9 @@ fn is_in_loop_body(leaf: &SyntaxToken) -> bool {
86 } 86 }
87 let loop_body = match_ast! { 87 let loop_body = match_ast! {
88 match node { 88 match node {
89 ast::ForExpr(it) => { it.loop_body() }, 89 ast::ForExpr(it) => it.loop_body(),
90 ast::WhileExpr(it) => { it.loop_body() }, 90 ast::WhileExpr(it) => it.loop_body(),
91 ast::LoopExpr(it) => { it.loop_body() }, 91 ast::LoopExpr(it) => it.loop_body(),
92 _ => None, 92 _ => None,
93 } 93 }
94 }; 94 };
diff --git a/crates/ra_ide/src/display/navigation_target.rs b/crates/ra_ide/src/display/navigation_target.rs
index d57451cc8..e61846995 100644
--- a/crates/ra_ide/src/display/navigation_target.rs
+++ b/crates/ra_ide/src/display/navigation_target.rs
@@ -399,17 +399,17 @@ pub(crate) fn docs_from_symbol(db: &RootDatabase, symbol: &FileSymbol) -> Option
399 399
400 match_ast! { 400 match_ast! {
401 match node { 401 match node {
402 ast::FnDef(it) => { it.doc_comment_text() }, 402 ast::FnDef(it) => it.doc_comment_text(),
403 ast::StructDef(it) => { it.doc_comment_text() }, 403 ast::StructDef(it) => it.doc_comment_text(),
404 ast::EnumDef(it) => { it.doc_comment_text() }, 404 ast::EnumDef(it) => it.doc_comment_text(),
405 ast::TraitDef(it) => { it.doc_comment_text() }, 405 ast::TraitDef(it) => it.doc_comment_text(),
406 ast::Module(it) => { it.doc_comment_text() }, 406 ast::Module(it) => it.doc_comment_text(),
407 ast::TypeAliasDef(it) => { it.doc_comment_text() }, 407 ast::TypeAliasDef(it) => it.doc_comment_text(),
408 ast::ConstDef(it) => { it.doc_comment_text() }, 408 ast::ConstDef(it) => it.doc_comment_text(),
409 ast::StaticDef(it) => { it.doc_comment_text() }, 409 ast::StaticDef(it) => it.doc_comment_text(),
410 ast::RecordFieldDef(it) => { it.doc_comment_text() }, 410 ast::RecordFieldDef(it) => it.doc_comment_text(),
411 ast::EnumVariant(it) => { it.doc_comment_text() }, 411 ast::EnumVariant(it) => it.doc_comment_text(),
412 ast::MacroCall(it) => { it.doc_comment_text() }, 412 ast::MacroCall(it) => it.doc_comment_text(),
413 _ => None, 413 _ => None,
414 } 414 }
415 } 415 }
@@ -424,16 +424,16 @@ pub(crate) fn description_from_symbol(db: &RootDatabase, symbol: &FileSymbol) ->
424 424
425 match_ast! { 425 match_ast! {
426 match node { 426 match node {
427 ast::FnDef(it) => { it.short_label() }, 427 ast::FnDef(it) => it.short_label(),
428 ast::StructDef(it) => { it.short_label() }, 428 ast::StructDef(it) => it.short_label(),
429 ast::EnumDef(it) => { it.short_label() }, 429 ast::EnumDef(it) => it.short_label(),
430 ast::TraitDef(it) => { it.short_label() }, 430 ast::TraitDef(it) => it.short_label(),
431 ast::Module(it) => { it.short_label() }, 431 ast::Module(it) => it.short_label(),
432 ast::TypeAliasDef(it) => { it.short_label() }, 432 ast::TypeAliasDef(it) => it.short_label(),
433 ast::ConstDef(it) => { it.short_label() }, 433 ast::ConstDef(it) => it.short_label(),
434 ast::StaticDef(it) => { it.short_label() }, 434 ast::StaticDef(it) => it.short_label(),
435 ast::RecordFieldDef(it) => { it.short_label() }, 435 ast::RecordFieldDef(it) => it.short_label(),
436 ast::EnumVariant(it) => { it.short_label() }, 436 ast::EnumVariant(it) => it.short_label(),
437 _ => None, 437 _ => None,
438 } 438 }
439 } 439 }
diff --git a/crates/ra_ide/src/display/structure.rs b/crates/ra_ide/src/display/structure.rs
index 5774e9a8b..7a774785c 100644
--- a/crates/ra_ide/src/display/structure.rs
+++ b/crates/ra_ide/src/display/structure.rs
@@ -117,18 +117,18 @@ fn structure_node(node: &SyntaxNode) -> Option<StructureNode> {
117 117
118 decl_with_detail(it, Some(detail)) 118 decl_with_detail(it, Some(detail))
119 }, 119 },
120 ast::StructDef(it) => { decl(it) }, 120 ast::StructDef(it) => decl(it),
121 ast::EnumDef(it) => { decl(it) }, 121 ast::EnumDef(it) => decl(it),
122 ast::EnumVariant(it) => { decl(it) }, 122 ast::EnumVariant(it) => decl(it),
123 ast::TraitDef(it) => { decl(it) }, 123 ast::TraitDef(it) => decl(it),
124 ast::Module(it) => { decl(it) }, 124 ast::Module(it) => decl(it),
125 ast::TypeAliasDef(it) => { 125 ast::TypeAliasDef(it) => {
126 let ty = it.type_ref(); 126 let ty = it.type_ref();
127 decl_with_type_ref(it, ty) 127 decl_with_type_ref(it, ty)
128 }, 128 },
129 ast::RecordFieldDef(it) => { decl_with_ascription(it) }, 129 ast::RecordFieldDef(it) => decl_with_ascription(it),
130 ast::ConstDef(it) => { decl_with_ascription(it) }, 130 ast::ConstDef(it) => decl_with_ascription(it),
131 ast::StaticDef(it) => { decl_with_ascription(it) }, 131 ast::StaticDef(it) => decl_with_ascription(it),
132 ast::ImplDef(it) => { 132 ast::ImplDef(it) => {
133 let target_type = it.target_type()?; 133 let target_type = it.target_type()?;
134 let target_trait = it.target_trait(); 134 let target_trait = it.target_trait();
diff --git a/crates/ra_ide/src/goto_type_definition.rs b/crates/ra_ide/src/goto_type_definition.rs
index 869a4708b..bd2688df1 100644
--- a/crates/ra_ide/src/goto_type_definition.rs
+++ b/crates/ra_ide/src/goto_type_definition.rs
@@ -18,9 +18,9 @@ pub(crate) fn goto_type_definition(
18 let (ty, node) = sema.ancestors_with_macros(token.parent()).find_map(|node| { 18 let (ty, node) = sema.ancestors_with_macros(token.parent()).find_map(|node| {
19 let ty = match_ast! { 19 let ty = match_ast! {
20 match node { 20 match node {
21 ast::Expr(expr) => { sema.type_of_expr(&expr)? }, 21 ast::Expr(expr) => sema.type_of_expr(&expr)?,
22 ast::Pat(pat) => { sema.type_of_pat(&pat)? }, 22 ast::Pat(pat) => sema.type_of_pat(&pat)?,
23 _ => { return None }, 23 _ => return None,
24 } 24 }
25 }; 25 };
26 26
diff --git a/crates/ra_ide/src/runnables.rs b/crates/ra_ide/src/runnables.rs
index 74877e90f..9433f3a24 100644
--- a/crates/ra_ide/src/runnables.rs
+++ b/crates/ra_ide/src/runnables.rs
@@ -49,8 +49,8 @@ pub(crate) fn runnables(db: &RootDatabase, file_id: FileId) -> Vec<Runnable> {
49fn runnable(sema: &Semantics<RootDatabase>, item: SyntaxNode) -> Option<Runnable> { 49fn runnable(sema: &Semantics<RootDatabase>, item: SyntaxNode) -> Option<Runnable> {
50 match_ast! { 50 match_ast! {
51 match item { 51 match item {
52 ast::FnDef(it) => { runnable_fn(sema, it) }, 52 ast::FnDef(it) => runnable_fn(sema, it),
53 ast::Module(it) => { runnable_mod(sema, it) }, 53 ast::Module(it) => runnable_mod(sema, it),
54 _ => None, 54 _ => None,
55 } 55 }
56 } 56 }
diff --git a/crates/ra_ide_db/src/search.rs b/crates/ra_ide_db/src/search.rs
index 05a0eed30..1bf014149 100644
--- a/crates/ra_ide_db/src/search.rs
+++ b/crates/ra_ide_db/src/search.rs
@@ -286,7 +286,7 @@ fn reference_access(def: &Definition, name_ref: &ast::NameRef) -> Option<Referen
286 } 286 }
287 Some(ReferenceAccess::Read) 287 Some(ReferenceAccess::Read)
288 }, 288 },
289 _ => {None} 289 _ => None
290 } 290 }
291 } 291 }
292 }); 292 });
diff --git a/crates/ra_ide_db/src/symbol_index.rs b/crates/ra_ide_db/src/symbol_index.rs
index 0f46f93c1..d30458d86 100644
--- a/crates/ra_ide_db/src/symbol_index.rs
+++ b/crates/ra_ide_db/src/symbol_index.rs
@@ -354,14 +354,14 @@ fn to_symbol(node: &SyntaxNode) -> Option<(SmolStr, SyntaxNodePtr, TextRange)> {
354 } 354 }
355 match_ast! { 355 match_ast! {
356 match node { 356 match node {
357 ast::FnDef(it) => { decl(it) }, 357 ast::FnDef(it) => decl(it),
358 ast::StructDef(it) => { decl(it) }, 358 ast::StructDef(it) => decl(it),
359 ast::EnumDef(it) => { decl(it) }, 359 ast::EnumDef(it) => decl(it),
360 ast::TraitDef(it) => { decl(it) }, 360 ast::TraitDef(it) => decl(it),
361 ast::Module(it) => { decl(it) }, 361 ast::Module(it) => decl(it),
362 ast::TypeAliasDef(it) => { decl(it) }, 362 ast::TypeAliasDef(it) => decl(it),
363 ast::ConstDef(it) => { decl(it) }, 363 ast::ConstDef(it) => decl(it),
364 ast::StaticDef(it) => { decl(it) }, 364 ast::StaticDef(it) => decl(it),
365 ast::MacroCall(it) => { 365 ast::MacroCall(it) => {
366 if it.is_macro_rules().is_some() { 366 if it.is_macro_rules().is_some() {
367 decl(it) 367 decl(it)
diff --git a/crates/ra_syntax/src/validation.rs b/crates/ra_syntax/src/validation.rs
index 7915cf8cb..f85b3e61b 100644
--- a/crates/ra_syntax/src/validation.rs
+++ b/crates/ra_syntax/src/validation.rs
@@ -88,12 +88,12 @@ pub(crate) fn validate(root: &SyntaxNode) -> Vec<SyntaxError> {
88 for node in root.descendants() { 88 for node in root.descendants() {
89 match_ast! { 89 match_ast! {
90 match node { 90 match node {
91 ast::Literal(it) => { validate_literal(it, &mut errors) }, 91 ast::Literal(it) => validate_literal(it, &mut errors),
92 ast::BlockExpr(it) => { block::validate_block_expr(it, &mut errors) }, 92 ast::BlockExpr(it) => block::validate_block_expr(it, &mut errors),
93 ast::FieldExpr(it) => { validate_numeric_name(it.name_ref(), &mut errors) }, 93 ast::FieldExpr(it) => validate_numeric_name(it.name_ref(), &mut errors),
94 ast::RecordField(it) => { validate_numeric_name(it.name_ref(), &mut errors) }, 94 ast::RecordField(it) => validate_numeric_name(it.name_ref(), &mut errors),
95 ast::Visibility(it) => { validate_visibility(it, &mut errors) }, 95 ast::Visibility(it) => validate_visibility(it, &mut errors),
96 ast::RangeExpr(it) => { validate_range_expr(it, &mut errors) }, 96 ast::RangeExpr(it) => validate_range_expr(it, &mut errors),
97 _ => (), 97 _ => (),
98 } 98 }
99 } 99 }