Merge pull request #193 from Takishipp/signals

[simgrid.git] / examples / msg / app-chainsend / chainsend.c

diff --git a/examples/msg/app-chainsend/chainsend.c b/examples/msg/app-chainsend/chainsend.c
index e7316ac..292abe8 100644 (file)
--- a/examples/msg/app-chainsend/chainsend.c
+++ b/examples/msg/app-chainsend/chainsend.c
@@ -11,7 +11,7 @@
 #include "peer.h"
 
 /** @addtogroup MSG_examples
- * 
+ *
  *  - <b>chainsend: MSG implementation of a file broadcasting system, similar to Kastafior (from Kadeploy).</b>.
  */
 
@@ -19,8 +19,6 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(msg_chainsend, "Messages specific for chainsend");
 
 int main(int argc, char *argv[])
 {
-  msg_error_t res = MSG_OK;
-
   MSG_init(&argc, argv);
 
   MSG_create_environment(argv[1]);
@@ -42,7 +40,7 @@ int main(int argc, char *argv[])
 
   MSG_launch_application(argv[2]);
 
-  res = MSG_main();
+  msg_error_t res = MSG_main();
 
   XBT_INFO("Total simulation time: %e", MSG_get_clock());