From 16f8e9df8a414a182ddd5870a4c98a4725e911cf Mon Sep 17 00:00:00 2001
From: Philipp Hagemeister <phihag@phihag.de>
Date: Fri, 25 Jul 2014 06:54:52 +0200
Subject: [PATCH] [jsinterp] Allow uppercase object names

---
 youtube_dl/jsinterp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/jsinterp.py b/youtube_dl/jsinterp.py
index 5731e264b..7f00586ae 100644
--- a/youtube_dl/jsinterp.py
+++ b/youtube_dl/jsinterp.py
@@ -61,7 +61,7 @@ def interpret_expression(self, expr, local_vars, allow_recursion):
             pass
 
         m = re.match(
-            r'^(?P<var>[a-z]+)\.(?P<member>[^(]+)(?:\(+(?P<args>[^()]*)\))?$',
+            r'^(?P<var>[a-zA-Z0-9_]+)\.(?P<member>[^(]+)(?:\(+(?P<args>[^()]*)\))?$',
             expr)
         if m:
             variable = m.group('var')