ceph-pr-commits: wrap lines over 79 chars

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/ceph-pr-commits/build/test_commits.py b/ceph-pr-commits/build/test_commits.py
index 72d968b8dcb394eb61831d22745917ba131e3430..8d002d086324c92857d7229eb29f8ce2520838d4 100644 (file)
--- a/ceph-pr-commits/build/test_commits.py
+++ b/ceph-pr-commits/build/test_commits.py
@@ -26,7 +26,9 @@ class TestCommits(object):
     @classmethod
     def command(cls, command):
         print("Running command:", command)
-        return check_output(shlex.split(command), cwd=cls.ceph_checkout).decode(encoding='utf-8', errors='ignore')
+        args = shlex.split(command)
+        output = check_output(args, cwd=cls.ceph_checkout)
+        return output.decode(encoding='utf-8', errors='ignore')
 
     @classmethod
     def setup_class(cls):