| commit | a9c4a8aff202225cd02239c9c76e36ef76f88de4 | [log] [tgz] |
|---|---|---|
| author | Surya Prabhakar <surya_prabhakar@dell.com> | Sat Oct 06 19:35:56 2012 +0530 |
| committer | Surya Prabhakar <surya_prabhakar@dell.com> | Sat Oct 06 19:41:36 2012 +0530 |
| tree | cb47a6796759388e4655254ccdc48426294cc72d | |
| parent | 45ae8ccc4ade72e3032029aef3f0cd8b36f924ba [diff] |
kill throws an error while finding pid in quantum dhcp agent section Change-Id: I602df7875710336125cdbb8407ff293a8e7d448e
diff --git a/unstack.sh b/unstack.sh index 1bace15..49f1e8b 100755 --- a/unstack.sh +++ b/unstack.sh
@@ -110,5 +110,6 @@ # Quantum dhcp agent runs dnsmasq if is_service_enabled q-dhcp; then - sudo kill -9 $(ps aux | awk '/[d]nsmasq.+interface=tap/ { print $2 }') + pid=$(ps aux | awk '/[d]nsmasq.+interface=tap/ { print $2 }') + [ ! -z $pid ] && sudo kill -9 $pid fi