Get ride of a supurious compiler warning

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

diff --git a/src/surf/cpu.c b/src/surf/cpu.c
index 4a3353a..facbf7e 100644 (file)
--- a/src/surf/cpu.c
+++ b/src/surf/cpu.c
@@ -253,7 +253,7 @@ static void update_resource_state(void *id,
 
       cpu->state_current = SURF_CPU_OFF;
 
-      while(var = lmm_get_var_from_cnst(cpu_maxmin_system,cnst,&elem)) {
+      while((var = lmm_get_var_from_cnst(cpu_maxmin_system,cnst,&elem))) {
        surf_action_t action = lmm_variable_id(var) ;
 
        if(surf_action_get_state(action)==SURF_ACTION_RUNNING ||