From b8fd3d2d8e479604b0f1bfd932331e203d853472 Mon Sep 17 00:00:00 2001
From: Jose Pedro Oliveira <jpo@di.uminho.pt>
Date: Thu, 19 Sep 2013 15:26:26 +0100
Subject: [PATCH] Fixes compiler warning: control reaches end of non-void
 function

---
 mnexec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mnexec.c b/mnexec.c
index 3171bab..3d24743 100644
--- a/mnexec.c
+++ b/mnexec.c
@@ -177,4 +177,6 @@ int main(int argc, char *argv[])
     }
     
     usage(argv[0]);
+
+    return 0;
 }