From 4a1451742bfa2a42ba5ec82bfa741c6644ba3807 Mon Sep 17 00:00:00 2001
From: Aymeric Augustin
Date: Mon, 11 Nov 2013 12:58:40 +0100
Subject: Set INTERNAL_IPS to a convenient default when it isn't set.

---
 debug_toolbar/models.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'debug_toolbar/models.py')

diff --git a/debug_toolbar/models.py b/debug_toolbar/models.py
index d6b18aa..3bdb639 100644
--- a/debug_toolbar/models.py
+++ b/debug_toolbar/models.py
@@ -19,3 +19,15 @@ for middleware_path in settings.MIDDLEWARE_CLASSES:
     if issubclass(middleware_cls, DebugToolbarMiddleware):
         load_panel_classes()
         break
+
+def prepend_to_setting(setting_name, value):
+    """Insert value at the beginning of a list or tuple setting."""
+    values = getattr(settings, setting_name)
+    # Make a list [value] or tuple (value,)
+    value = type(values)((value,))
+    setattr(settings, setting_name, value + values)
+
+
+if not settings.INTERNAL_IPS:
+    prepend_to_setting('INTERNAL_IPS', '127.0.0.1')
+    prepend_to_setting('INTERNAL_IPS', '::1')
-- 
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