# HG changeset patch
# User Thinker K.F. Li <thinker@codemud.net>
# Date 1293514527 -28800
# Node ID 1d1f2a1e43f688e6f0009deaf0b20d34b37ca807
# Parent  3a891dccabd8d631e662a0113a5872473982d1e7
Fix the issue of drawing consquence tween frames

diff -r 3a891dccabd8 -r 1d1f2a1e43f6 pyink/frameline.py
--- a/pyink/frameline.py	Mon Dec 27 23:01:48 2010 +0800
+++ b/pyink/frameline.py	Tue Dec 28 13:35:27 2010 +0800
@@ -370,6 +370,12 @@
 		self._draw_tween(first_tween_key.idx, last_tween_key.idx,
 				 first_tween_key.right_tween_type)
 		last_tween_key = self._keys[last_tween_pos]
+		key_pos = last_tween_pos + 1
+		try:
+		    key = self._keys[key_pos]
+		except:
+		    key = keyframe(self._num_frames)
+		    pass
                 i = last_tween_key.idx + 1
 	    else:
                 self._draw_normal_frame(i)