tree b5116a5de8e7cb77d56e846bd8b91d7e2a63b085
parent 484fc57c8d2d3ba645a03f9e294dcebc5aacaf44
author Fariborz Jahanian <fjahanian@apple.com> 1302893363 +0000
committer Fariborz Jahanian <fjahanian@apple.com> 1302893363 +0000

Fixes a crash when generating dependency file stuff
and output file is not writable. // rdar://9286457.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129587 91177308-0d34-0410-b5e6-96231b3b80d8