1 files changed, 6 insertions, 4 deletions
diff --git a/perf/c/remote_lat.c b/perf/c/remote_lat.c
index 23695b4..15dfc46 100644
--- a/perf/c/remote_lat.c
+++ b/perf/c/remote_lat.c
@@ -20,6 +20,7 @@
 #include <zmq.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <assert.h>
 
 int main (int argc, char *argv [])
@@ -54,10 +55,11 @@ int main (int argc, char *argv [])
     rc = zmq_connect (s, connect_to);
     assert (rc == 0);
 
-    watch = zmq_stopwatch_start ();
-
     rc = zmq_msg_init_size (&msg, message_size);
     assert (rc == 0);
+    memset (zmq_msg_data (&msg), 0, message_size);
+
+    watch = zmq_stopwatch_start ();
 
     for (i = 0; i != roundtrip_count; i++) {
         rc = zmq_send (s, &msg, 0);
@@ -67,11 +69,11 @@ int main (int argc, char *argv [])
         assert (zmq_msg_size (&msg) == message_size);
     }
 
+    elapsed = zmq_stopwatch_stop (watch);
+
     rc = zmq_msg_close (&msg);
     assert (rc == 0);
 
-    elapsed = zmq_stopwatch_stop (watch);
-
     latency = (double) elapsed / (roundtrip_count * 2);
 
     printf ("message size: %d [B]\n", (int) message_size);