Fix a pedantic clippy lint

steffahn · steffahn · commit 05222be5f6fd · 2021-08-13T20:47:19.000+02:00
diff --git a/tests/set.rs b/tests/set.rs
@@ -21,7 +21,7 @@ fn test_hashset_insert_remove() {
     // more readable with explicit `true` / `false`
     #[allow(clippy::bool_assert_comparison)]
     for _ in 0..32 {
-        for x in tx.iter() {
+        for x in &tx {
             assert_eq!(m.contains(x), false);
             assert_eq!(m.insert(x.clone()), true);
         }

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ fn test_hashset_insert_remove() {`
`21`	`21`	// more readable with explicit `true` / `false`
`22`	`22`	`#[allow(clippy::bool_assert_comparison)]`
`23`	`23`	`for _ in 0..32 {`
`24`		`- for x in tx.iter() {`
	`24`	`+ for x in &tx {`
`25`	`25`	`assert_eq!(m.contains(x), false);`
`26`	`26`	`assert_eq!(m.insert(x.clone()), true);`
`27`	`27`	`}`