Sync charm-helpers

2015-05-07 18:18:21 +00:00
parent f09e9909a1
commit 304f28151c
1 changed files with 2 additions and 1 deletions
--- a/hooks/charmhelpers/contrib/python/packages.py
+++ b/hooks/charmhelpers/contrib/python/packages.py
@@ -115,4 +115,5 @@ def pip_create_virtualenv(path=None):
    else:
        venv_path = os.path.join(charm_dir(), 'venv')

-    subprocess.check_call(['virtualenv', venv_path])
+    if not os.path.exists(venv_path):
+        subprocess.check_call(['virtualenv', venv_path])