SF.net SVN: matplotlib:[7055] trunk/matplotlib

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

Revision: 7055
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7055&view=rev
Author:   jdh2358
Date:     2009-04-19 14:29:07 +0000 (Sun, 19 Apr 2009)

Log Message:
-----------
Merged revisions 7054 via svnmerge from 
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v0_98_5_maint

........
  r7054 | jdh2358 | 2009-04-19 09:26:12 -0500 (Sun, 19 Apr 2009) | 1 line
  
  force a copy of the colormap input data
........

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

Property Changed:
----------------
    trunk/matplotlib/


Property changes on: trunk/matplotlib
___________________________________________________________________
Modified: svnmerge-integrated
   - /branches/v0_91_maint:1-6428 /branches/v0_98_5_maint:1-7042
   + /branches/v0_91_maint:1-6428 /branches/v0_98_5_maint:1-7054

Modified: trunk/matplotlib/lib/matplotlib/colors.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/colors.py	2009-04-19 14:26:12 UTC (rev 7054)
+++ trunk/matplotlib/lib/matplotlib/colors.py	2009-04-19 14:29:07 UTC (rev 7055)
@@ -483,7 +483,9 @@
             xa = np.array([X])
         else:
             vtype = 'array'
-            xma = ma.asarray(X)
+            # force a copy here -- the ma.array and filled functions
+            # do force a cop of the data by default - JDH
+            xma = ma.array(X, copy=True)
             xa = xma.filled(0)
             mask_bad = ma.getmask(xma)
         if xa.dtype.char in np.typecodes['Float']:


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.