Small sanity-checking testcase

llvm-svn: 67133
diff --git a/clang/test/SemaTemplate/class-template-id.cpp b/clang/test/SemaTemplate/class-template-id.cpp
index 39dc297..86100ef 100644
--- a/clang/test/SemaTemplate/class-template-id.cpp
+++ b/clang/test/SemaTemplate/class-template-id.cpp
@@ -27,3 +27,4 @@
     return ptr3; // expected-error{{incompatible type returning 'B<19 - 3> *', expected 'B<17 + 2> *'}}
 }
 
+typedef B<5> B5;