SF.net SVN: matplotlib: [5706] branches/v0_91_maint/lib/matplotlib/legend. py

[<md...@us...>]

Revision: 5706
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5706&view=rev
Author:   mdboom
Date:     2008-07-02 08:36:38 -0700 (Wed, 02 Jul 2008)

Log Message:
-----------
Fix bug using autolegend with LineCollection.

Modified Paths:
--------------
    branches/v0_91_maint/lib/matplotlib/legend.py

Modified: branches/v0_91_maint/lib/matplotlib/legend.py
===================================================================
--- branches/v0_91_maint/lib/matplotlib/legend.py	2008-07-02 11:08:22 UTC (rev 5705)
+++ branches/v0_91_maint/lib/matplotlib/legend.py	2008-07-02 15:36:38 UTC (rev 5706)
@@ -375,11 +375,11 @@
 
         for handle in ax.collections:
             if isinstance(handle, LineCollection):
-                hlines = handle.get_lines()
+                hlines = handle._segments
                 trans = handle.get_transform()
                 for line in hlines:
                     tline = trans.seq_xy_tups(line)
-                    aline = [inv(v) for v in tline]
+                    aline = [inv(tuple(v)) for v in tline]
                     lines.append(aline)
 
         return [vertices, bboxes, lines]


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