X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/8dfc4298acdf34e7c5b4fa68bc4da8df1ddbc9c6..53a78640d83725131e977fd7c564b2c8f02306a2:/src/simix/smx_network.c

diff --git a/src/simix/smx_network.c b/src/simix/smx_network.c
index d03fabbd0c..1325aac2ae 100644
--- a/src/simix/smx_network.c
+++ b/src/simix/smx_network.c
@@ -721,6 +721,10 @@ double SIMIX_comm_get_remains(smx_action_t action)
 {
   double remains;
 
+  if(!action){
+      return 0;
+  }
+
   switch (action->state) {
 
     case SIMIX_RUNNING:
@@ -781,6 +785,9 @@ smx_process_t SIMIX_comm_get_dst_proc(smx_action_t action)
  */
 XBT_INLINE int SIMIX_comm_is_latency_bounded(smx_action_t action)
 {
+  if(!action){
+      return 0;
+  }
   if (action->comm.surf_comm){
       XBT_DEBUG("Getting latency limited for surf_action (%p)", action->comm.surf_comm);
       action->latency_limited = surf_workstation_model->get_latency_limited(action->comm.surf_comm);