commit 3341849a69ee99b376ff7878ea7e6dd889d73d50
author szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Wed Jun 18 19:03:39 2014 +0000
committer szager@chromium.org <szager@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Wed Jun 18 19:03:39 2014 +0000
tree 5df9fa44271cd4f1be7a12539870b18d34dffdd6
parent b0a13a2a2fec78692ebfddcc7e4830ebb3eb6b53

Don't os.listdir() on a non-existent dir (it raises).

TBR=agable@chromium.org,iannucci@chromium.org
BUG=

Review URL: https://codereview.chromium.org/342753003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@278141 0039d316-1c4b-4281-b951-d872f2087c98

git_cache.py

diff --git a/git_cache.py b/git_cache.py
index ca21a3c..1b135d5 100755
--- a/git_cache.py
+++ b/git_cache.py
@@ -399,6 +399,8 @@
   @staticmethod
   def DeleteTmpPackFiles(path):
     pack_dir = os.path.join(path, 'objects', 'pack')
+    if not os.path.isdir(pack_dir):
+      return
     pack_files = [f for f in os.listdir(pack_dir) if
                   f.startswith('.tmp-') or f.startswith('tmp_pack_')]
     for f in pack_files: