]> granicus.if.org Git - clang/commit
only notify callbacks if they exist.
authorChris Lattner <sabre@nondot.org>
Fri, 16 Jan 2009 19:01:46 +0000 (19:01 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 16 Jan 2009 19:01:46 +0000 (19:01 +0000)
commit172e336b12fa32a1737f66d77a3f2de86f9cc8e8
tree11ca68393aea876ce2f91d32be99201c4b997795
parenta9d9145741ef77db45890911674705b81605b10b
only notify callbacks if they exist.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62334 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Lex/Pragma.cpp