From 38a0ce084fb402a96802fc04d89680c30fac946b Mon Sep 17 00:00:00 2001
From: sin <sin@2f30.org>
Date: Mon, 14 Apr 2014 09:46:39 +0100
Subject: [PATCH] Remember to return EXIT_FAILURE from main()

Doesn't matter in this case but gets rid of compiler warnings.
---
 switch_root.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/switch_root.c b/switch_root.c
index ede292e..318d08c 100644
--- a/switch_root.c
+++ b/switch_root.c
@@ -134,4 +134,5 @@ main(int argc, char **argv)
 	/* execute init */
 	execv(argv[1], argv);
 	eprintf("can't execute '%s'\n", argv[1]);
+	return EXIT_FAILURE;
 }