X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=git_remote_helpers%2Fgit%2Frepo.py;h=acbf8d7785e2253777456f8910e2352992dda474;hb=460d10262dae14b54123ff45e7548d872ff63983;hp=58e1cdb560fa0fe1a4745f971064e5e967408502;hpb=0fb56ce716090248ed4895aff69dd3953b00882f;p=thirdparty%2Fgit.git

diff --git a/git_remote_helpers/git/repo.py b/git_remote_helpers/git/repo.py
index 58e1cdb560..acbf8d7785 100644
--- a/git_remote_helpers/git/repo.py
+++ b/git_remote_helpers/git/repo.py
@@ -1,6 +1,9 @@
 import os
 import subprocess
 
+from git_remote_helpers.util import check_call
+
+
 def sanitize(rev, sep='\t'):
     """Converts a for-each-ref line to a name/value pair.
     """
@@ -53,9 +56,7 @@ class GitRepo(object):
         path = ".cached_revs"
         ofile = open(path, "w")
 
-        child = subprocess.Popen(args, stdout=ofile)
-        if child.wait() != 0:
-            raise CalledProcessError
+        check_call(args, stdout=ofile)
         output = open(path).readlines()
         self.revmap = dict(sanitize(i) for i in output)
         if "HEAD" in self.revmap: