debian: Fix logrotate when FRR is not running

Fix the logrotate script to complete successfully even
if FRR is not currently running.

Signed-off-by: Dave Olson <olson@cumulusnetworks.com>

diff --git a/debian/frr.logrotate b/debian/frr.logrotate
index 9a1fa2149bfae09c0636c4c8cb40c076db8c8211..2b4acd89c7a66bcc5b17c86a6bbdfbf9f2ebd2c3 100644 (file)
--- a/debian/frr.logrotate
+++ b/debian/frr.logrotate
@@ -22,6 +22,6 @@
                     pids="$pids $(cat /var/run/frr/$i.pid)"
                 fi
             done
-            [ -n "$pids" ] && kill -USR1 $pids
+            [ -n "$pids" ] && kill -USR1 $pids || true
         endscript
 }