coverage madness in examples

[simgrid.git] / examples / msg / kademlia / kademlia.c

diff --git a/examples/msg/kademlia/kademlia.c b/examples/msg/kademlia/kademlia.c
index d46c5b5..9952786 100644 (file)
--- a/examples/msg/kademlia/kademlia.c
+++ b/examples/msg/kademlia/kademlia.c
@@ -473,10 +473,9 @@ int main(int argc, char *argv[])
   MSG_init(&argc, argv);
 
   /* Check the arguments */
-  if (argc < 3) {
-    printf("Usage: %s platform_file deployment_file \n", argv[0]);
-    return -1;
-  }
+  xbt_assert(argc > 2, "Usage: %s platform_file deployment_file\n"
+            "\tExample: %s msg_platform.xml msg_deployment.xml\n", 
+            argv[0], argv[0]);
 
   const char *platform_file = argv[1];
   const char *deployment_file = argv[2];
@@ -491,8 +490,5 @@ int main(int argc, char *argv[])
   XBT_CRITICAL("Messages created: %ld", smx_total_comms);
   XBT_INFO("Simulated time: %g", MSG_get_clock());
 
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
+  return res != MSG_OK;
 }