Correction of problems from commit 9644

[simgrid.git] / examples / msg / icomms / peer2.c

diff --git a/examples/msg/icomms/peer2.c b/examples/msg/icomms/peer2.c
index 6a0d0fc..587deda 100644 (file)
--- a/examples/msg/icomms/peer2.c
+++ b/examples/msg/icomms/peer2.c
@@ -28,8 +28,7 @@ int sender(int argc, char *argv[])
   double task_comm_size = atof(argv[3]);
   long receivers_count = atol(argv[4]);
 
-  msg_comm_t *comm =
-      malloc((number_of_tasks + receivers_count) * sizeof(msg_comm_t));
+  msg_comm_t *comm = xbt_new(msg_comm_t, number_of_tasks + receivers_count);
   int i;
   m_task_t task = NULL;
   for (i = 0; i < number_of_tasks; i++) {
@@ -55,6 +54,7 @@ int sender(int argc, char *argv[])
   MSG_comm_waitall(comm, (number_of_tasks + receivers_count), -1);
 
   INFO0("Goodbye now!");
+  xbt_free(comm);
   return 0;
 }                               /* end_of_sender */
 
@@ -66,8 +66,8 @@ int receiver(int argc, char *argv[])
   int id = -1;
   char mailbox[80];
   msg_comm_t res_irecv;
-  xbt_assert1(sscanf(argv[1], "%d", &id),
-              "Invalid argument %s\n", argv[1]);
+  int read = sscanf(argv[1], "%d", &id);
+  xbt_assert1(read, "Invalid argument %s\n", argv[1]);
   MSG_process_sleep(10);
   sprintf(mailbox, "receiver-%d", id);
   while (1) {
@@ -126,7 +126,6 @@ int main(int argc, char *argv[])
     exit(1);
   }
   res = test_all(argv[1], argv[2]);
-  SIMIX_message_sizes_output("toto.txt");
   MSG_clean();
 
   if (res == MSG_OK)