Import sys in repo.py.
authorLang Hames <lhames@gmail.com>
Tue, 9 May 2017 20:37:01 +0000 (20:37 +0000)
committerLang Hames <lhames@gmail.com>
Tue, 9 May 2017 20:37:01 +0000 (20:37 +0000)
commita088f2fbccd8f22e3c0f2b22085b406f5bfb4c53
treec509bac481fb3118bee0fc1a98d9723900a54a66
parentb483e28c7742bdd913280fdcfa5f26ede542cdcb
Import sys in repo.py.

The find function in repo.py calls sys.exit on error. Without this import that
call to exit will fail, masking the actual error message. This patch fixes that.

llvm-svn: 302584
lldb/scripts/Xcode/repo.py