[et-mgmt-tools] [PATCH] Fixed for the case when dhcp is turned off.

[Riggs at artemis.math.umn.edu]

From: Ben Riggs <rigg0022 at umn.edu>

---
 triggers/restart-services.trigger |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/triggers/restart-services.trigger b/triggers/restart-services.trigger
index 98d478b..6a44500 100644
--- a/triggers/restart-services.trigger
+++ b/triggers/restart-services.trigger
@@ -17,5 +17,7 @@ if manage_dhcp != "0":
     else:
         print "- error: unknown DHCP engine: %s" % manage_dhcp_mode
         rc = 411
+else:
+    rc = ""
 
 sys.exit(rc)
-- 
1.5.2.4