Fix Bug 14061 -  scan-build crashes during postprocessing if BUGFILE no longer exists
Experienced with Thunderbird build

Patch by Matti Niemenmaa



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213235 91177308-0d34-0410-b5e6-96231b3b80d8
Consistency on the tab/space

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213236 91177308-0d34-0410-b5e6-96231b3b80d8