From 26f1864c1f2a5b71faa13eaeebff9193aed94ac4 Mon Sep 17 00:00:00 2001
From: Jan Vidar Krey <janvidar@extatic.org>
Date: Tue, 24 Mar 2009 23:10:51 +0100
Subject: [PATCH] Don't crash if one specify '-S' or '-s' and an invalid
 configuration file.

---
 src/main.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/main.c b/src/main.c
index d398bdd..42d387e 100644
--- a/src/main.c
+++ b/src/main.c
@@ -167,21 +167,22 @@ int check_configuration(int dump)
 {
 	struct hub_config configuration;
 	int ret = read_config(arg_config, &configuration, 0);
-	
+
 	if (dump)
 	{
-		dump_config(&configuration, dump > 1);
-		puts("");
-	}
-	
-	if (dump)
+		if (ret != -1)
+		{
+			dump_config(&configuration, dump > 1);
+		}
 		return 0;
-	
+	}
+
 	if (ret == -1)
 	{
 		fprintf(stderr, "ERROR\n");
         	return 1;
 	}
+
 	fprintf(stdout, "OK\n");
 	return 0;
 }