From f48d3e9bbcd00b436f9d81233b1e89ad53f7d6a7 Mon Sep 17 00:00:00 2001 From: Philipp Hagemeister Date: Mon, 17 Nov 2014 08:02:48 +0100 Subject: [PATCH] [swfinterp] Improve undefined representation --- youtube_dl/swfinterp.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/youtube_dl/swfinterp.py b/youtube_dl/swfinterp.py index 6f3c3bf95..99220940f 100644 --- a/youtube_dl/swfinterp.py +++ b/youtube_dl/swfinterp.py @@ -170,6 +170,10 @@ class _Undefined(object): def __hash__(self): return 0 + def __str__(self): + return 'undefined' + __repr__ = __str__ + undefined = _Undefined() @@ -686,6 +690,7 @@ class SWFInterpreter(object): res = _builtin_classes[mname] else: # Assume unitialized + # TODO warn here res = undefined stack.append(res) elif opcode == 97: # setproperty