Get ride of a supurious compiler warning

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

diff --git a/src/surf/network.c b/src/surf/network.c
index c678242..1077cdb 100644 (file)
--- a/src/surf/network.c
+++ b/src/surf/network.c
@@ -458,7 +458,7 @@ static void update_actions_state(double now, double delta)
 
 static void update_resource_state(void *id,
                                  tmgr_trace_event_t event_type,
-                                 double value)
+                                 double value, double date)
 {
   link_CM02_t nw_link = id;
   /*   printf("[" "%lg" "] Asking to update network card \"%s\" with value " */
@@ -472,11 +472,12 @@ static void update_resource_state(void *id,
   } else if (event_type == nw_link->lat_event) {
     double delta = value - nw_link->lat_current;
     lmm_variable_t var = NULL;
+    lmm_element_t elem = NULL;
     surf_action_network_CM02_t action = NULL;
 
     nw_link->lat_current = value;
-    while (lmm_get_var_from_cnst
-          (network_maxmin_system, nw_link->constraint, &var)) {
+    while ((var= lmm_get_var_from_cnst
+          (network_maxmin_system, nw_link->constraint, &elem))) {
       action = lmm_variable_id(var);
       action->lat_current += delta;
       if (action->rate < 0)