[routing] kill supurious checks, and reformulate error messages

[simgrid.git] / src / surf / surf_routing_dijkstra.c

diff --git a/src/surf/surf_routing_dijkstra.c b/src/surf/surf_routing_dijkstra.c
index f0eea13..4ae034e 100644 (file)
--- a/src/surf/surf_routing_dijkstra.c
+++ b/src/surf/surf_routing_dijkstra.c
@@ -487,12 +487,8 @@ void model_dijkstra_both_parse_route (AS_t asg, const char *src,
   as_dijkstra_t as = (as_dijkstra_t) asg;
   sg_routing_edge_t src_net_elm, dst_net_elm;
 
-  src_net_elm = xbt_lib_get_or_null(host_lib, src, ROUTING_HOST_LEVEL);
-  dst_net_elm = xbt_lib_get_or_null(host_lib, dst, ROUTING_HOST_LEVEL);
-  if (!src_net_elm)
-    src_net_elm = xbt_lib_get_or_null(as_router_lib, src, ROUTING_ASR_LEVEL);
-  if (!dst_net_elm)
-    dst_net_elm = xbt_lib_get_or_null(as_router_lib, dst, ROUTING_ASR_LEVEL);
+  src_net_elm = sg_routing_edge_by_name_or_null(src);
+  dst_net_elm = sg_routing_edge_by_name_or_null(dst);
 
   xbt_assert(src_net_elm, "Network elements %s not found", src);
   xbt_assert(dst_net_elm, "Network elements %s not found", dst);