ctdb-scripts: Avoid shellcheck warning SC2015 (A && B || C)

SC2015: Note that A && B || C is not if-then-else. C may run when A is
true.

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

diff --git a/ctdb/config/ctdb.init b/ctdb/config/ctdb.init
index 83c1493c13021a4cd8ce69b96c03818bb7bafbb2..f7ba95ced69de58f5674718624f2e02fedf5934d 100755 (executable)
--- a/ctdb/config/ctdb.init
+++ b/ctdb/config/ctdb.init
@@ -95,6 +95,9 @@ stop()
        redhat)
            "$ctdbd_wrapper" "$pidfile" "stop"
            RETVAL=$?
+           # Common idiom in Red Hat init scripts - success() always
+           # succeeds so this does behave like if-then-else
+           # shellcheck disable=SC2015
             [ $RETVAL -eq 0 ] && success || failure
            echo ""
            [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/ctdb