[PATCH] D22091: [clang-rename] exit code-related bugfix and code cleanup

[Kirill Bobyrev via cfe-commits]

omtcyf0 created this revision.
omtcyf0 added reviewers: alexfh, klimek, bkramer, ioeric.
omtcyf0 added a subscriber: cfe-commits.

This patch does the following:

* enforces proper formatting for few files (i.e. deals with 80 linewidth violations and few other things)
* ensures '\n' chars are passed to the output streams instead of "\n" strings
* fixes a bug caused by calling cl::PrintHelpMessage(), which occasionally calls exit(0), so that exit(1) (which is right after cl::PrintHelpMessage line) becomes dead code


http://reviews.llvm.org/D22091

Files:
  clang-rename/RenamingAction.cpp
  clang-rename/USRLocFinder.cpp
  clang-rename/USRLocFinder.h
  clang-rename/tool/ClangRename.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D22091.63069.patch
Type: text/x-patch
Size: 6002 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20160707/8ce9e917/attachment-0001.bin>