lib: Fix possible uninitialized pointer usage.

Signed-off-by: Donald Sharp <sharp@cumulusnetworks.com>
Reviewed-by: Don Slice <dslice@cumulusnetworks.com>
Reviewed-by: Daniel Walton <dwalton@cumulusnetworks.com>

diff --git a/lib/routemap.c b/lib/routemap.c
index 733e61c99b6bfead57ecddc635ec5ac07d9e757f..1a31271b17d6f1eac9ab8c76a0a63f71c3820e56 100644 (file)
--- a/lib/routemap.c
+++ b/lib/routemap.c
@@ -1207,7 +1207,7 @@ route_map_dep_update (struct hash *dephash, const char *dep_name,
                      const char *rmap_name,
                      route_map_event_t type)
 {
-  struct route_map_dep *dep;
+  struct route_map_dep *dep = NULL;
   char *ret_map_name;
   char *dname, *rname;
   int ret = 0;