Use two variables here rather than reusing (and abusing) one. This is
authorChandler Carruth <chandlerc@gmail.com>
Fri, 27 Dec 2013 04:44:35 +0000 (04:44 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Fri, 27 Dec 2013 04:44:35 +0000 (04:44 +0000)
commit87c3a0cfa60c55541a4c602b0967eb4267e466b2
tree56931966f2094cdb14c7c64be2baa0a82e7bc154
parentf8c5281c875fd529dc6e4c0a9b2e3a0b3fedf519
Use two variables here rather than reusing (and abusing) one. This is
much more clear to me. I meant to make this change before committing the
original patch, but forgot to merge it in. Sorry.

llvm-svn: 198069
llvm/lib/Support/LineIterator.cpp