Fix typo in newly added test case.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68515 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjC/objc-string-constant.m b/test/SemaObjC/objc-string-constant.m
index 8baa149..9823922 100644
--- a/test/SemaObjC/objc-string-constant.m
+++ b/test/SemaObjC/objc-string-constant.m
@@ -1,4 +1,4 @@
-// RUN: clang-cc %s -verify -fsyntax-only &&
+// RUN: clang-cc %s -verify -fsyntax-only
 
 #define nil 0       /* id of Nil instance */