[etckeeper] Add missing patch file.

[Thomas Moschny]

commit cae2492044f621e5bba48566a7b4510cdf009867
Author: Thomas Moschny <thm at fedoraproject.org>
Date:   Wed Jun 1 09:37:08 2011 +0200

    Add missing patch file.

 etckeeper-0.54-yum.patch |   40 ++++++++++++++++++++++++++++++++++++++++
 1 files changed, 40 insertions(+), 0 deletions(-)
---
diff --git a/etckeeper-0.54-yum.patch b/etckeeper-0.54-yum.patch
new file mode 100644
index 0000000..c4965bb
--- /dev/null
+++ b/etckeeper-0.54-yum.patch
@@ -0,0 +1,40 @@
+diff --git a/debian/changelog b/debian/changelog
+index f195c9e..77bd3e3 100644
+--- a/debian/changelog
++++ b/debian/changelog
+@@ -1,3 +1,11 @@
++etckeeper (0.55) UNRELEASED; urgency=low
++
++  * Fix error propigation to yum, which makes AVOID_COMMIT_BEFORE_INSTALL work.
++    Closes: https://bugzilla.redhat.com/show_bug.cgi?id=709487
++    Thanks, Thomas Moschny
++
++ -- Joey Hess <joeyh at debian.org>  Tue, 31 May 2011 17:34:54 -0400
++
+ etckeeper (0.54) unstable; urgency=low
+ 
+   * Ignore inssev's FHS violating /etc/init.d/.depend.* files.
+diff --git a/yum-etckeeper.py b/yum-etckeeper.py
+index bdf9773..be3c943 100644
+--- a/yum-etckeeper.py
++++ b/yum-etckeeper.py
+@@ -18,7 +18,7 @@ import os
+ from glob import fnmatch
+ 
+ import yum
+-from yum.plugins import TYPE_CORE
++from yum.plugins import PluginYumExit, TYPE_CORE
+ 
+ requires_api_version = '2.1'
+ plugin_type = (TYPE_CORE,)
+@@ -27,7 +27,9 @@ def pretrans_hook(conduit):
+     conduit.info(2, 'etckeeper: pre transaction commit')
+     servicecmd = conduit.confString('main', 'servicecmd', '/usr/bin/etckeeper')
+     command = '%s %s' % (servicecmd, " pre-install")
+-    os.system(command)
++    ret = os.system(command)
++    if ret != 0:
++        raise PluginYumExit('etckeeper returned %d' % (ret >> 8))
+ 
+ def posttrans_hook(conduit):
+     conduit.info(2, 'etckeeper: post transaction commit')