Ignore return value of mem::replace explicitly

termoshtt · termoshtt · commit 1e7936652e31 · 2021-09-04T03:43:41.000+09:00
diff --git a/src/packed.rs b/src/packed.rs
@@ -38,5 +38,5 @@ pub(crate) fn insert(vals: &mut i32x4, val: i32, imm: usize) {
             _ => unreachable!(),
         }
     };
-    ::std::mem::replace(vals, updated);
+    let _ = ::std::mem::replace(vals, updated);
 }

Original file line number	Diff line number	Diff line change
`@@ -38,5 +38,5 @@ pub(crate) fn insert(vals: &mut i32x4, val: i32, imm: usize) {`
`38`	`38`	`_ => unreachable!(),`
`39`	`39`	`}`
`40`	`40`	`};`
`41`		`- ::std::mem::replace(vals, updated);`
	`41`	`+ let _ = ::std::mem::replace(vals, updated);`
`42`	`42`	`}`