opensm/osm_mcast_mgr.c: fix memory leak

Commit Message

Sasha Khapyorsky Feb. 3, 2010, 11 a.m. UTC

None

Patch

diff --git a/opensm/opensm/osm_mcast_mgr.c b/opensm/opensm/osm_mcast_mgr.c
index dce9f2b..d7267e4 100644
--- a/opensm/opensm/osm_mcast_mgr.c
+++ b/opensm/opensm/osm_mcast_mgr.c
@@ -549,6 +549,8 @@  static osm_mtree_node_t *mcast_mgr_branch(osm_sm_t * sm, uint16_t mlid_ho,
 		OSM_LOG(sm->p_log, OSM_LOG_ERROR, "ERR 0A16: "
 			"Unable to allocate list array\n");
 		mcast_mgr_purge_list(sm, p_list);
+		osm_mtree_destroy(p_mtn);
+		p_mtn = NULL;
 		goto Exit;
 	}