Fix warning introduced in recent objective-c work.

rust-lang · Jun 7, 2020 · de23676 · de23676
1 parent 117e2a1
commit de23676
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/codegen/mod.rs b/src/codegen/mod.rs
@@ -3717,7 +3717,7 @@ impl CodeGenerator for ObjCInterface {
         }
 
         let instance_method_names: Vec<_> =
-            self.methods().iter().map({ |m| m.rust_name() }).collect();
+            self.methods().iter().map(|m| m.rust_name()).collect();
 
         for class_method in self.class_methods() {
             let ambiquity =