coverage madness in examples

[simgrid.git] / examples / msg / io / file_unlink.c

diff --git a/examples/msg/io/file_unlink.c b/examples/msg/io/file_unlink.c
index 7b8e965..34f7dc0 100644 (file)
--- a/examples/msg/io/file_unlink.c
+++ b/examples/msg/io/file_unlink.c
@@ -69,9 +69,5 @@ int main(int argc, char **argv)
 
   res = MSG_main();
   XBT_INFO("Simulation time %g", MSG_get_clock());
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
-
+  return res != MSG_OK;
 }