Initialize field loopback_link.

Not sure if it's really needed, but gcc warns that it may be uninitialized.

diff --git a/src/surf/surf_routing.c b/src/surf/surf_routing.c
index 99a96ec..d95800f 100644 (file)
--- a/src/surf/surf_routing.c
+++ b/src/surf/surf_routing.c
@@ -119,7 +119,8 @@ static void parse_S_host_link(sg_platf_host_link_cbarg_t host)
   s_surf_parsing_link_up_down_t link_up_down;
   link_up_down.link_up = xbt_lib_get_or_null(link_lib, host->link_up, SURF_LINK_LEVEL);
   link_up_down.link_down = xbt_lib_get_or_null(link_lib, host->link_down, SURF_LINK_LEVEL);
-  link_up_down.limiter_link=NULL;
+  link_up_down.limiter_link = NULL;
+  link_up_down.loopback_link = NULL;
 
   xbt_assert(link_up_down.link_up, "Link '%s' not found!",host->link_up);
   xbt_assert(link_up_down.link_down, "Link '%s' not found!",host->link_down);