[Zope-Checkins] CVS: Zope/lib/python/BTrees - SetOpTemplate.c:1.22

[Tim Peters]

Update of /cvs-repository/Zope/lib/python/BTrees
In directory cvs.zope.org:/tmp/cvs-serv15925

Modified Files:
	SetOpTemplate.c 
Log Message:
multiunion():  Contrary to advice, this should pass a negative weight to
initSetIteration(), because it specifically doesn't want to bother
getting values out of mappings.


=== Zope/lib/python/BTrees/SetOpTemplate.c 1.21 => 1.22 ===
             int merge;  /* dummy needed for initSetIteration */
 
-            if (initSetIteration(&setiter, set, 1, &merge) < 0) goto Error;
+            if (initSetIteration(&setiter, set, -1, &merge) < 0) goto Error;
             if (setiter.next(&setiter) < 0) goto Error;
             while (setiter.position >= 0) {
                 if (result->len >= result->size && Bucket_grow(result, -1, 1) < 0)