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authorAleksey Kladov <[email protected]>2020-05-19 20:40:47 +0100
committerAleksey Kladov <[email protected]>2020-05-20 00:23:05 +0100
commit0146a95a3987bc8d1f68fddfc39e8a5458feae0d (patch)
tree1ed11f0d7ba88e2e5917924b9745d1f3ddc43fab /crates/ra_assists
parent4a3a525ea93cc5761e03aa066f6703dc9563bcaa (diff)
Cleanup
Diffstat (limited to 'crates/ra_assists')
-rw-r--r--crates/ra_assists/src/handlers/add_explicit_type.rs5
1 files changed, 2 insertions, 3 deletions
diff --git a/crates/ra_assists/src/handlers/add_explicit_type.rs b/crates/ra_assists/src/handlers/add_explicit_type.rs
index 0c7d5e355..770049212 100644
--- a/crates/ra_assists/src/handlers/add_explicit_type.rs
+++ b/crates/ra_assists/src/handlers/add_explicit_type.rs
@@ -25,9 +25,8 @@ pub(crate) fn add_explicit_type(acc: &mut Assists, ctx: &AssistContext) -> Optio
25 let stmt = ctx.find_node_at_offset::<LetStmt>()?; 25 let stmt = ctx.find_node_at_offset::<LetStmt>()?;
26 let module = ctx.sema.scope(stmt.syntax()).module()?; 26 let module = ctx.sema.scope(stmt.syntax()).module()?;
27 let expr = stmt.initializer()?; 27 let expr = stmt.initializer()?;
28 let pat = stmt.pat()?;
29 // Must be a binding 28 // Must be a binding
30 let pat = match pat { 29 let pat = match stmt.pat()? {
31 ast::Pat::BindPat(bind_pat) => bind_pat, 30 ast::Pat::BindPat(bind_pat) => bind_pat,
32 _ => return None, 31 _ => return None,
33 }; 32 };
@@ -46,7 +45,7 @@ pub(crate) fn add_explicit_type(acc: &mut Assists, ctx: &AssistContext) -> Optio
46 // Assist not applicable if the type has already been specified 45 // Assist not applicable if the type has already been specified
47 // and it has no placeholders 46 // and it has no placeholders
48 let ascribed_ty = stmt.ascribed_type(); 47 let ascribed_ty = stmt.ascribed_type();
49 if let Some(ref ty) = ascribed_ty { 48 if let Some(ty) = &ascribed_ty {
50 if ty.syntax().descendants().find_map(ast::PlaceholderType::cast).is_none() { 49 if ty.syntax().descendants().find_map(ast::PlaceholderType::cast).is_none() {
51 return None; 50 return None;
52 } 51 }