tree f983d0f725a89d9f03d05f6881b6e6faca4dfb3c
parent 83a90e5e6525acdb8cc4778ed102cd3952559f15
author Daniel Jasper <djasper@google.com> 1363792358 +0000
committer Daniel Jasper <djasper@google.com> 1363792358 +0000

Fix infinite-loop in unwrapped line parser.

Discovered when accidentally formatting a python file :-).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177527 91177308-0d34-0410-b5e6-96231b3b80d8