SF.net SVN: matplotlib:[7940] trunk/matplotlib/lib/matplotlib/afm.py

[<jd...@us...>]

Revision: 7940
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7940&view=rev
Author:   jdh2358
Date:     2009-11-06 15:00:57 +0000 (Fri, 06 Nov 2009)

Log Message:
-----------
fix to int in afm to not crash on floats

Modified Paths:
--------------
    trunk/matplotlib/lib/matplotlib/afm.py

Modified: trunk/matplotlib/lib/matplotlib/afm.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/afm.py	2009-11-06 13:05:13 UTC (rev 7939)
+++ trunk/matplotlib/lib/matplotlib/afm.py	2009-11-06 15:00:57 UTC (rev 7940)
@@ -38,7 +38,13 @@
 from _mathtext_data import uni2type1
 
 #Convert string the a python type
-_to_int = int
+
+# some afm files have floats where we are expecting ints -- there is
+# probably a better way to handle this (support floats, round rather
+# than truncate).  But I don't know what the best approach is now and
+# this change to _to_int should at least prevent mpl from crashing on
+# these JDH (2009-11-06)
+_to_int = lambda x: return int(float(x))
 _to_float = float
 _to_str =  str
 


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