[Zope-CVS] CVS: Products/FieldedTextIndex - index.py:1.2

[Casey Duncan]

Update of /cvs-repository/Products/FieldedTextIndex
In directory cvs.zope.org:/tmp/cvs-serv18437

Modified Files:
	index.py 
Log Message:
Add check for empty source when indexing


=== Products/FieldedTextIndex/index.py 1.1.1.1 => 1.2 ===
--- Products/FieldedTextIndex/index.py:1.1.1.1	Mon Dec  8 01:25:00 2003
+++ Products/FieldedTextIndex/index.py	Wed Dec 10 00:02:32 2003
@@ -113,11 +113,12 @@
             except (TypeError, AttributeError):
                 pass
         self.unindex_object(docid)
+        if not source:
+            return 0
         frequencies = {}
         freq_get = frequencies.get
         lexicon = self._lexicon
         field_wids = {}
-        
         # Get wids for each field and total word frequencies for the whole doc
         for fname, text in source:
             fieldid = self._field_id(fname)