From d1a07617684df24f813f23f7f5c5cb29e7fc3875 Mon Sep 17 00:00:00 2001
From: oej <oej@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Tue, 17 Feb 2009 15:18:55 +0000
Subject: If there are no realtime engines, there's no reason to check for
 realtime families

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@176513 f38db490-d61c-443f-a65b-d21fe96a405b
---
 main/config.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main/config.c b/main/config.c
index 33a8ecb7b..83adee0a4 100644
--- a/main/config.c
+++ b/main/config.c
@@ -2137,6 +2137,9 @@ struct ast_variable *ast_load_realtime(const char *family, ...)
 int ast_check_realtime(const char *family)
 {
 	struct ast_config_engine *eng;
+	if (!ast_realtime_enabled()) {
+		return 0;	/* There are no engines at all so fail early */
+	}
 
 	eng = find_engine(family, NULL, 0, NULL, 0);
 	if (eng)
-- 
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