ovs.daemon: Add missing format string argument.

[sliver-openvswitch.git] / python / ovs / daemon.py

diff --git a/python/ovs/daemon.py b/python/ovs/daemon.py
index d4e4bf1..ba18d86 100644 (file)
--- a/python/ovs/daemon.py
+++ b/python/ovs/daemon.py
@@ -421,7 +421,7 @@ def __read_pidfile(pidfile, delete_if_stale):
         try:
             os.unlink(pidfile)
         except IOError, e:
-            logging.warning("%s: failed to delete stale pidfile"
+            logging.warning("%s: failed to delete stale pidfile (%s)"
                             % (pidfile, e.strerror))
             return -e.errno
         else: