commit c0e31f1c32de3572b80ed9249d243d7c40a44028
author Jenkins <jenkins@review.openstack.org> Mon Jun 12 04:53:04 2017 +0000
committer Gerrit Code Review <review@openstack.org> Mon Jun 12 04:53:04 2017 +0000
tree b6213eb27b94fe5a082b608f313be7fde82d2722
parent 420bc79fd3d9a0372e5b1e2f42185d1ee823ef90
parent 60dc7a3a94f28d257257f9d8cfbaa1f7732048b4

Merge "Fix html_last_updated_fmt for Python3."

doc/source/conf.py

diff --git a/doc/source/conf.py b/doc/source/conf.py
index f11d96a..b9e22b5 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -155,8 +155,7 @@
 git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
    "-n1"]
 try:
-    html_last_updated_fmt = str(
-        subprocess.Popen(git_cmd, stdout=subprocess.PIPE).communicate()[0])
+    html_last_updated_fmt = subprocess.check_output(git_cmd).decode('utf-8')
 except Exception:
     warnings.warn('Cannot get last updated time from git repository. '
                   'Not setting "html_last_updated_fmt".')