test: Fix unused variable warning in repeat-to-run-dtor-twice.rs.

pcwalton · pcwalton · commit 0845579130e9 · 2012-08-17T17:11:25.000-07:00
Hopefully puts out burning tinderbox.
diff --git a/src/test/compile-fail/repeat-to-run-dtor-twice.rs b/src/test/compile-fail/repeat-to-run-dtor-twice.rs
@@ -11,6 +11,6 @@ struct Foo {
 
 fn main() {
     let a = Foo { x: 3 };
-    let b = [ a, ..5 ];     //~ ERROR copying a noncopyable value
+    let _ = [ a, ..5 ];     //~ ERROR copying a noncopyable value
 }
 

Original file line number	Diff line number	Diff line change
`@@ -11,6 +11,6 @@ struct Foo {`
`11`	`11`
`12`	`12`	`fn main() {`
`13`	`13`	`let a = Foo { x: 3 };`
`14`		`- let b = [ a, ..5 ]; //~ ERROR copying a noncopyable value`
	`14`	`+ let _ = [ a, ..5 ]; //~ ERROR copying a noncopyable value`
`15`	`15`	`}`
`16`	`16`