From c173a8ad446c9992e6caf718495f09c45d425128 Mon Sep 17 00:00:00 2001
From: Simon Arlott <sa.me.uk>
Date: Mon, 25 Apr 2016 22:27:57 +0100
Subject: [PATCH] modules: use exit(EXIT_FAILURE) on failure

This will allow service process monitoring to recognise the difference
between a shutdown and an error of a -foreground ircd, because only
/DIE (or SIGINT) will exit with return code 0.
---
 ircd/modules.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ircd/modules.c b/ircd/modules.c
index f1fa72c6a..2cd59b6b4 100644
--- a/ircd/modules.c
+++ b/ircd/modules.c
@@ -77,7 +77,7 @@ modules_init(void)
 	if(lt_dlinit())
 	{
 		ilog(L_MAIN, "lt_dlinit failed");
-		exit(0);
+		exit(EXIT_FAILURE);
 	}
 
 	/* Add the default paths we look in to the module system --nenolod */
@@ -241,7 +241,7 @@ load_core_modules(bool warn)
 			ilog(L_MAIN,
 			     "Error loading core module %s: terminating ircd",
 			     core_module_table[i]);
-			exit(0);
+			exit(EXIT_FAILURE);
 		}
 	}
 }