commit 4d52d269e3022a693155fd1b443990f5956057d7

Author: Andrew Beekhof <andrew@beekhof.net>

Date:   Fri Feb 28 14:11:15 2014 +1100

    Fix: systemd: Prevent use-of-NULL when determining if an agent exists

    (cherry picked from commit 0597697bf408690a5b52e1dfb128888ef974bfe7)

diff --git a/lib/services/systemd.c b/lib/services/systemd.c

index 374a03e..a28ae14 100644

--- a/lib/services/systemd.c

+++ b/lib/services/systemd.c

@@ -142,7 +142,7 @@ systemd_unit_by_name(const gchar * arg_name, gchar ** out_unit)

     name = systemd_service_name(arg_name);

-    while(*out_unit == NULL) {

+    while(TRUE) {

         msg = systemd_new_method(BUS_NAME".Manager", method);

         CRM_ASSERT(msg != NULL);