4 files changed, 11 insertions, 11 deletions

diff --git a/crates/ra_ide_api/src/completion/complete_dot.rs b/crates/ra_ide_api/src/completion/complete_dot.rs
index 37985b398..cb86ba9a3 100644
--- a/crates/ra_ide_api/src/completion/complete_dot.rs
+++ b/crates/ra_ide_api/src/completion/complete_dot.rs
@@ -10,7 +10,7 @@ pub(super) fn complete_dot(acc: &mut Completions, ctx: &CompletionContext) -> Ca
         _ => return Ok(()),
     };
     let infer_result = function.infer(ctx.db)?;
-    let syntax_mapping = function.body_syntax_mapping(ctx.db)?;
+    let syntax_mapping = function.body_syntax_mapping(ctx.db);
     let expr = match syntax_mapping.node_expr(receiver) {
         Some(expr) => expr,
         None => return Ok(()),
@@ -27,9 +27,9 @@ fn complete_fields(acc: &mut Completions, ctx: &CompletionContext, receiver: Ty)
     for receiver in receiver.autoderef(ctx.db) {
         match receiver {
             Ty::Adt { def_id, .. } => {
-                match def_id.resolve(ctx.db)? {
+                match def_id.resolve(ctx.db) {
                     Def::Struct(s) => {
-                        for field in s.fields(ctx.db)? {
+                        for field in s.fields(ctx.db) {
                             CompletionItem::new(
                                 CompletionKind::Reference,
                                 field.name().to_string(),
diff --git a/crates/ra_ide_api/src/completion/complete_path.rs b/crates/ra_ide_api/src/completion/complete_path.rs
index a25ad3f13..42468681a 100644
--- a/crates/ra_ide_api/src/completion/complete_path.rs
+++ b/crates/ra_ide_api/src/completion/complete_path.rs
@@ -8,13 +8,13 @@ pub(super) fn complete_path(acc: &mut Completions, ctx: &CompletionContext) -> C
         (Some(path), Some(module)) => (path.clone(), module),
         _ => return Ok(()),
     };
-    let def_id = match module.resolve_path(ctx.db, &path)?.take_types() {
+    let def_id = match module.resolve_path(ctx.db, &path).take_types() {
         Some(it) => it,
         None => return Ok(()),
     };
-    match def_id.resolve(ctx.db)? {
+    match def_id.resolve(ctx.db) {
         hir::Def::Module(module) => {
-            let module_scope = module.scope(ctx.db)?;
+            let module_scope = module.scope(ctx.db);
             for (name, res) in module_scope.entries() {
                 CompletionItem::new(CompletionKind::Reference, name.to_string())
                     .from_resolution(ctx, res)
@@ -22,7 +22,7 @@ pub(super) fn complete_path(acc: &mut Completions, ctx: &CompletionContext) -> C
             }
         }
         hir::Def::Enum(e) => {
-            e.variants(ctx.db)?
+            e.variants(ctx.db)
                 .into_iter()
                 .for_each(|(variant_name, _variant)| {
                     CompletionItem::new(CompletionKind::Reference, variant_name.to_string())
diff --git a/crates/ra_ide_api/src/completion/complete_scope.rs b/crates/ra_ide_api/src/completion/complete_scope.rs
index 770a0fdf2..660c7d16e 100644
--- a/crates/ra_ide_api/src/completion/complete_scope.rs
+++ b/crates/ra_ide_api/src/completion/complete_scope.rs
@@ -15,12 +15,12 @@ pub(super) fn complete_scope(acc: &mut Completions, ctx: &CompletionContext) ->
         None => return Ok(()),
     };
     if let Some(function) = &ctx.function {
-        let scopes = function.scopes(ctx.db)?;
+        let scopes = function.scopes(ctx.db);
         complete_fn(acc, &scopes, ctx.offset);
     }
 
-    let module_scope = module.scope(ctx.db)?;
-    let (file_id, _) = module.definition_source(ctx.db)?;
+    let module_scope = module.scope(ctx.db);
+    let (file_id, _) = module.definition_source(ctx.db);
     module_scope
         .entries()
         .filter(|(_name, res)| {
diff --git a/crates/ra_ide_api/src/completion/completion_item.rs b/crates/ra_ide_api/src/completion/completion_item.rs
index b75d65de3..11d00f78c 100644
--- a/crates/ra_ide_api/src/completion/completion_item.rs
+++ b/crates/ra_ide_api/src/completion/completion_item.rs
@@ -144,7 +144,7 @@ impl Builder {
         ctx: &CompletionContext,
         resolution: &hir::Resolution,
     ) -> Builder {
-        let resolved = resolution.def_id.and_then(|d| d.resolve(ctx.db).ok());
+        let resolved = resolution.def_id.map(|d| d.resolve(ctx.db));
         let kind = match resolved {
             PerNs {
                 types: Some(hir::Def::Module(..)),