File pacemaker-pengine-avoid-misuse-of-function-parameter.patch of Package pacemaker.19778

commit 3f5ebbbc2926221343a85c881ceaeab33cedfef6
Author: Ken Gaillot <kgaillot@redhat.com>
Date:   Thu Jan 25 17:16:10 2018 -0600

    Low: pengine: avoid misuse of function parameter
    
    Never NULL with current callers, but this makes static analysis happy

diff --git a/pengine/container.c b/pengine/container.c
index f5d916c80..a974d3646 100644
--- a/pengine/container.c
+++ b/pengine/container.c
@@ -391,7 +391,7 @@ find_compatible_tuple(resource_t *rsc_lh, resource_t * rsc, enum rsc_role_e filt
         }
     }
 
-    pe_rsc_debug(rsc, "Can't pair %s with %s", rsc_lh->id, rsc->id);
+    pe_rsc_debug(rsc, "Can't pair %s with %s", rsc_lh->id, (rsc? rsc->id : "none"));
   done:
     g_list_free(scratch);
     return pair;