removed unneeded clone

simlay · simlay · commit ac5e0fc08aef · 2020-05-02T16:06:24.000-07:00
diff --git a/src/ir/objc.rs b/src/ir/objc.rs
@@ -210,8 +210,8 @@ impl ObjCInterface {
                         if Some(needle.as_ref()) == ty.name() {
                             debug!("Found parent class {:?}", item);
                             interface.parent_classes.push(id);
-                            for i in class.parent_classes.clone() {
-                                interface.parent_classes.push(i);
+                            for i in &class.parent_classes {
+                                interface.parent_classes.push(*i);
                             }
                             break;
                         }

Original file line number	Diff line number	Diff line change
`@@ -210,8 +210,8 @@ impl ObjCInterface {`
`210`	`210`	`if Some(needle.as_ref()) == ty.name() {`
`211`	`211`	`debug!("Found parent class {:?}", item);`
`212`	`212`	`interface.parent_classes.push(id);`
`213`		`- for i in class.parent_classes.clone() {`
`214`		`- interface.parent_classes.push(i);`
	`213`	`+ for i in &class.parent_classes {`
	`214`	`+ interface.parent_classes.push(*i);`
`215`	`215`	`}`
`216`	`216`	`break;`
`217`	`217`	`}`