SC 07/11/2004

svn path=/trunk/matplotlib/; revision=669

Author: Steve Chaplin

lib/matplotlib/backends/backend_cairo.py

@@ -530,8 +530,8 @@ def print_figure_fn(figure, filename, dpi=150, facecolor='w', edgecolor='w',
     figure.set_edgecolor(edgecolor)        
 
     ext = ext.lower()
-    if isinstance(filename, file):
-        # for fileobjects assume PNG format
+    if isinstance(filename, file): # eg when do savefig(sys.stdout)
+                                   # assume PNG format
         _save_png (figure, filename)
     elif ext in ('png', 'ps'):  # native formats
         try:

unit/memleak_hawaii3.py

@@ -1,6 +1,8 @@
+#!/usr/bin/env python
+
 import os, sys, time
 import matplotlib
-matplotlib.use('Agg')
+matplotlib.use('Cairo')
 from matplotlib.matlab import *