ctdb-scripts: Fix incorrect variable reference

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/ctdb/config/functions b/ctdb/config/functions
index 441c5f883cb6c58e49d6f3717636da93114289a9..d3e422ca6eff09b30c2d316df617a794453f673a 100755 (executable)
--- a/ctdb/config/functions
+++ b/ctdb/config/functions
@@ -552,7 +552,7 @@ add_ip_to_iface ()
        die "Failed to bringup interface $_iface"
 
     # Only need to define broadcast for IPv4
-    case "$ip" in
+    case "$_ip" in
         *:*) _bcast=""      ;;
        *)   _bcast="brd +" ;;
     esac