handle NETWORKING var not existing

(This used to be ctdb commit f8cf9f81e8f81818dc141eda5419c2749a0652a4)

diff --git a/ctdb/config/ctdb.init b/ctdb/config/ctdb.init
index 35a1d3d34cb50bb299d5239e3f596b6cf40620ce..8b61bee34378ca494e7223ce66b840e97be3bfd3 100755 (executable)
--- a/ctdb/config/ctdb.init
+++ b/ctdb/config/ctdb.init
@@ -39,7 +39,7 @@ loadconfig network
 loadconfig ctdb
 
 # check networking is up (for redhat)
-[ ${NETWORKING} = "no" ] && exit 0
+[ "${NETWORKING}" = "no" ] && exit 0
 
 CTDB_OPTIONS=""