Fix test after r171995.

I wasn't aware libFormat is used elsewhere already. Let me know if rebasing
is not the right thing to do here.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171996 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Index/comment-objc-decls.m b/test/Index/comment-objc-decls.m
index 88e0471..4b9a4bc 100644
--- a/test/Index/comment-objc-decls.m
+++ b/test/Index/comment-objc-decls.m
@@ -108,7 +108,7 @@
 */
 @property (copy) id PropertyMyClassCategory;
 @end
-// CHECK: <Declaration>@interface MyClass(Category) @end</Declaration>
+// CHECK: <Declaration>@interface MyClass(Category)\n@end</Declaration>
 // CHECK: <Declaration>- (void)MethodMyClassCategory;</Declaration>
 // CHECK: <Declaration>@property(readwrite, copy, atomic) id PropertyMyClassCategory;</Declaration>
 // CHECK: <Declaration>- (id)PropertyMyClassCategory;</Declaration>