Fix keyerror when submitting a clearcase review request containing binary files changes
Review Request #6758 — Created Jan. 12, 2015 and submitted
Binary files has no origFile and newFile defined in their header
PS: It was originally reported by Piotr Zwara on github, I have not found any issue in reviewboard bugtracker
https://github.com/reviewboard/reviewboard/commit/2939338493658ce6424d1efc63e010e4b8290bb8#commitcomment-6777854
can upload successfully a clearcase review request containing binary file changes against reviewboard server 2.0.6 + this fix
Tool: Pyflakes Processed Files: reviewboard/scmtools/clearcase.py Tool: PEP8 Style Checker Processed Files: reviewboard/scmtools/clearcase.py