please sonar and use & when creating function pointers

[simgrid.git] / teshsuite / msg / pid / pid.c

diff --git a/teshsuite/msg/pid/pid.c b/teshsuite/msg/pid/pid.c
index f47aa07..3a30fc5 100644 (file)
--- a/teshsuite/msg/pid/pid.c
+++ b/teshsuite/msg/pid/pid.c
@@ -31,10 +31,9 @@ static int sendpid(int argc, char *argv[])
 
 static int killall(int argc, char *argv[]){
   msg_task_t task = NULL;
-  XBT_ATTRIB_UNUSED int res;
 
   for (int i=0; i<3;i++) {
-    res = MSG_task_receive(&(task), mailbox);
+    MSG_task_receive(&(task), mailbox);
     int pid = *(int*)MSG_task_get_data(task);
     MSG_task_destroy(task);
     XBT_INFO("Killing process \"%d\".", pid);