From 48ad7e9b6973e9e4f26063c8ea6ad5734645da18 Mon Sep 17 00:00:00 2001
From: Fabien Benureau <fabien.benureau+git@gmail.com>
Date: Mon, 21 Apr 2014 19:13:05 +0200
Subject: [PATCH] fix bug when calling

---
 pubs/pubs_cmd.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pubs/pubs_cmd.py b/pubs/pubs_cmd.py
index 0fba8ff..62e2499 100644
--- a/pubs/pubs_cmd.py
+++ b/pubs/pubs_cmd.py
@@ -58,7 +58,7 @@ def _update_check(config, ui):
 def execute(raw_args=sys.argv):
     # loading config
     config = configs.Config()
-    if raw_args[1] != 'init':
+    if len(raw_args) > 1 and raw_args[1] != 'init':
         try:
             config.load()
         except IOError as e: