Fix clippy::single_match

1 files changed, 3 insertions, 4 deletions

diff --git a/crates/ra_ide_api/src/completion/complete_dot.rs b/crates/ra_ide_api/src/completion/complete_dot.rs
index 5bf289c63..0822a0e7e 100644
--- a/crates/ra_ide_api/src/completion/complete_dot.rs
+++ b/crates/ra_ide_api/src/completion/complete_dot.rs
@@ -16,8 +16,8 @@ pub(super) fn complete_dot(acc: &mut Completions, ctx: &CompletionContext) {
 
 fn complete_fields(acc: &mut Completions, ctx: &CompletionContext, receiver: Ty) {
     for receiver in receiver.autoderef(ctx.db) {
-        match receiver {
-            Ty::Apply(a_ty) => match a_ty.ctor {
+        if let Ty::Apply(a_ty) = receiver {
+            match a_ty.ctor {
                 TypeCtor::Adt(AdtDef::Struct(s)) => {
                     for field in s.fields(ctx.db) {
                         acc.add_field(ctx, field, &a_ty.parameters);
@@ -30,8 +30,7 @@ fn complete_fields(acc: &mut Completions, ctx: &CompletionContext, receiver: Ty)
                     }
                 }
                 _ => {}
-            },
-            _ => {}
+            }
         };
     }
 }