Close a font file once the font has been embedded (PDF backend)

jkseppan · jkseppan · commit 3a0c01c0a498 · 2007-07-08T10:31:55.000Z
svn path=/trunk/matplotlib/; revision=3482
diff --git a/lib/matplotlib/backends/backend_pdf.py b/lib/matplotlib/backends/backend_pdf.py
@@ -599,6 +599,7 @@ def get_char_width(charcode):
             if not data: break
             length1 += len(data)
             self.currentstream.write(data)
+        fontfile.close()
         self.endStream()
         self.writeObject(length1Object, length1)
 
