From 0fb23f9ab8e6d57f5e8effc3a2ceb37ff99bef96 Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Mon, 18 Aug 2014 16:23:49 +0800
Subject: [PATCH] remove default config name

---
 skynet-src/skynet_main.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/skynet-src/skynet_main.c b/skynet-src/skynet_main.c
index fce5debb..56d571f1 100644
--- a/skynet-src/skynet_main.c
+++ b/skynet-src/skynet_main.c
@@ -97,9 +97,13 @@ static const char * load_config = "\
 
 int
 main(int argc, char *argv[]) {
-	const char * config_file = "config";
+	const char * config_file = NULL ;
 	if (argc > 1) {
 		config_file = argv[1];
+	} else {
+		fprintf(stderr, "Need a config file. Please read skynet wiki : https://github.com/cloudwu/skynet/wiki/Config\n"
+			"usage: skynet configfilename\n");
+		return 1;
 	}
 	skynet_globalinit();
 	skynet_env_init();