fix some problems with my last patch which happen when one of
authorChris Lattner <sabre@nondot.org>
Sun, 23 Aug 2009 22:53:53 +0000 (22:53 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 23 Aug 2009 22:53:53 +0000 (22:53 +0000)
commit40ef79d5e24d0a66345b4c9a1b97952478850d42
tree68223a691fe68fc69a8b7d8d0737d549dfd53877
parent3bc14202abb27a256e9aa05e697a792b679cdb16
fix some problems with my last patch which happen when one of
(HAVE_GV && (HAVE_DOT || HAVE_FDP || HAVE_NEATO || \
                   HAVE_TWOPI || HAVE_CIRCO))
are true.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79872 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Support/GraphWriter.cpp