Fix dead assignments.

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

diff --git a/src/surf/platf_generator.c b/src/surf/platf_generator.c
index 756cf0a..feaf4ff 100644 (file)
--- a/src/surf/platf_generator.c
+++ b/src/surf/platf_generator.c
@@ -399,7 +399,6 @@ int platf_graph_is_connected(void) {
   do {
     //Get the next node
     xbt_dynar_get_cpy(connected_nodes, iterator, &graph_node);
-    node_data = xbt_graph_node_get_data(graph_node);
 
     //add all the linked nodes to the connected node array
     outgoing_edges = xbt_graph_node_get_outedges(graph_node);
@@ -670,6 +669,7 @@ void platf_generate(void) {
         node_data->router_id = bprintf("router-%d", ++last_router);
         router_parameters.id = node_data->router_id;
         sg_platf_new_router(&router_parameters);
+        break;
     }
   }
 
@@ -699,6 +699,7 @@ void platf_generate(void) {
         break;
       case HOST:
         route_parameters.src = src_data->host_parameters.id;
+        break;
     }
     switch(dst_data->kind) {
       case ROUTER:
@@ -709,6 +710,7 @@ void platf_generate(void) {
         break;
       case HOST:
         route_parameters.dst = dst_data->host_parameters.id;
+        break;
     }
     sg_platf_route_begin(&route_parameters);
     sg_platf_route_add_link(link_parameters->id, &route_parameters);