Missing comma in a string array initialization (CID 1254893)

Summary:
We have this error from a while (Wed Jun 15 18:02:42 2011
r133103)

Reviewers: rsmith

Reviewed By: rsmith

Differential Revision: http://reviews.llvm.org/D6296

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@222169 91177308-0d34-0410-b5e6-96231b3b80d8