Rename an ExtWarn to ext_ for consistency.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142049 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseDeclCXX.cpp b/lib/Parse/ParseDeclCXX.cpp
index 358aec6..ceb988d 100644
--- a/lib/Parse/ParseDeclCXX.cpp
+++ b/lib/Parse/ParseDeclCXX.cpp
@@ -1885,7 +1885,7 @@
     if (HasDeferredInitializer) {
       // The initializer was deferred; parse it and cache the tokens.
       if (!getLang().CPlusPlus0x)
-        Diag(Tok, diag::warn_nonstatic_member_init_accepted_as_extension);
+        Diag(Tok, diag::ext_nonstatic_member_init);
       
       if (DeclaratorInfo.isArrayOfUnknownBound()) {
         // C++0x [dcl.array]p3: An array bound may also be omitted when the