fix crash in the case when some arg is null
authorNuno Lopes <nunoplopes@sapo.pt>
Wed, 14 Jan 2009 17:51:41 +0000 (17:51 +0000)
committerNuno Lopes <nunoplopes@sapo.pt>
Wed, 14 Jan 2009 17:51:41 +0000 (17:51 +0000)
commita8c78a9e89afcca4f003c55bcdbd41a23ecd5c8d
treebe121c5f5387c2a15a04eee039fb5f71a434365e
parent6104626b467d22518f16c74cd67cba89168f65d4
fix crash in the case when some arg is null

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62236 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/AsmWriter.cpp