From: Mathias Klette <mathias.klette@profitbricks.com>
Date: Wed, 28 Sep 2011 14:28:28 +0000 (+0200)
Subject: fix: git log works better then git show
X-Git-Url: https://git.uhu-banane.net/?a=commitdiff_plain;h=b6f14dcf18f76961be4128abb9af092e205dbeb8;p=profitbricks%2Fjenkins-build-scripts.git

fix: git log works better then git show
---

diff --git a/lib/git_helper.py b/lib/git_helper.py
index 21d65ac..fac1e3e 100644
--- a/lib/git_helper.py
+++ b/lib/git_helper.py
@@ -254,7 +254,7 @@ def git_get_treeish(refname):
     """
     cmd = [
         GIT, 
-        'show', '--oneline', 
+        'log', '--oneline', '-n', '1',
         '%s' % refname
     ]
     cmdobj = subprocess.Popen(