Check return value of (v)asprintf.

[simgrid.git] / examples / amok / bandwidth / bandwidth.c

diff --git a/examples/amok/bandwidth/bandwidth.c b/examples/amok/bandwidth/bandwidth.c
index e5d5de9b2de31a5189d47bd5131a3efcbc863555..28de73d037eaa2032a8fcd4cd01827030c3c4848 100644 (file)
--- a/examples/amok/bandwidth/bandwidth.c
+++ b/examples/amok/bandwidth/bandwidth.c
@@ -92,11 +92,10 @@ int maestro(int argc, char *argv[])
   gras_msg_handleall(5);        /* friends, we're ready. Come and play */
 
   if (xbt_dynar_length(group) < 2) {
-    char *msg;
-    asprintf(&msg, "Not enough peers arrived. Expected 2 got %ld",
-             xbt_dynar_length(group));
+    CRITICAL1("Not enough peers arrived. Expected 2 got %ld",
+              xbt_dynar_length(group));
     amok_pm_group_shutdown("bandwidth");
-    xbt_die(msg);
+    xbt_abort();
   }
   h1 = *(xbt_peer_t *) xbt_dynar_get_ptr(group, 0);
   h2 = *(xbt_peer_t *) xbt_dynar_get_ptr(group, 1);