Fix broken test
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182264 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Modules/build-fail-notes.m b/test/Modules/build-fail-notes.m
index 8375788..0d9e769 100644
--- a/test/Modules/build-fail-notes.m
+++ b/test/Modules/build-fail-notes.m
@@ -18,7 +18,7 @@
// CHECK-REDEF: In module 'Module' imported from
// CHECK-REDEF: Module.h:15:12: note: previous definition is here
-// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs -DgetModuleVersion="epic fail" -serialize-diagnostic-file %t/tmp.diag %s 2>&1
+// RUN: not %clang_cc1 -Wincomplete-umbrella -fmodules-cache-path=%t -fmodules -F %S/Inputs -DgetModuleVersion="epic fail" -serialize-diagnostic-file %t/tmp.diag %s 2>&1
// RUN: c-index-test -read-diagnostics %t/tmp.diag 2>&1 | FileCheck -check-prefix=CHECK-SDIAG %s
// CHECK-SDIAG: Module.h:9:13: error: expected ';' after top level declarator