dabo Commit
Revision 6822
Date: 2011-09-06 13:09:40 -0700 (Tue, 06 Sep 2011)
Author: Paul
Trac: http://trac.dabodev.com/changeset/6822

Changed:
U   trunk/dabo/lib/reportWriter.py

Log:
Allow for the image expression to evaluate to None, and just don't print 
anything
in that case.


Diff:
Modified: trunk/dabo/lib/reportWriter.py
===================================================================
--- trunk/dabo/lib/reportWriter.py      2011-09-03 18:53:03 UTC (rev 6821)
+++ trunk/dabo/lib/reportWriter.py      2011-09-06 20:09:40 UTC (rev 6822)
@@ -1681,7 +1681,9 @@
                        c.clipPath(p, stroke=stroke)
 
                        img = obj.getProp("expr")
-                       if isinstance(img, basestring) and "\0" not in img:
+                       if img is None:
+                               pass
+                       elif isinstance(img, basestring) and "\0" not in img:
                                # this is a path to image file, not the image 
itself
                                if not os.path.exists(img):
                                        img = os.path.join(self.HomeDirectory, 
img)



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