Fix this for real.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80377 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/cast-explicit-ctor.cpp b/test/SemaCXX/cast-explicit-ctor.cpp
index 1064758..62134ae 100644
--- a/test/SemaCXX/cast-explicit-ctor.cpp
+++ b/test/SemaCXX/cast-explicit-ctor.cpp
@@ -1,5 +1,5 @@
 // RUN: clang-cc -fsyntax-only -verify %s
-struct B { B(bool); };
+struct B { explicit B(bool); };
 void f() { 
   (void)(B)true;
   (void)B(true);