[Python-checkins] python/dist/src/Misc ACKS,1.263,1.264

Thu Jun 10 14:42:18 EDT 2004

Update of /cvsroot/python/python/dist/src/Misc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6788
Modified Files:
	ACKS 
Log Message:
Add a final permutation step to the tuple hash function.
Prevents a collision pattern that occurs with nested tuples. 
(Yitz Gale provided code that repeatably demonstrated the weakness.)
Index: ACKS
===================================================================
RCS file: /cvsroot/python/python/dist/src/Misc/ACKS,v
retrieving revision 1.263
retrieving revision 1.264
diff -C2 -d -r1.263 -r1.264
*** ACKS	2 Jun 2004 15:37:04 -0000	1.263
--- ACKS	10 Jun 2004 18:42:15 -0000	1.264
***************
*** 191,194 ****
--- 191,195 ----
 Geoff Furnish
 Lele Gaifax
+ Yitzchak Gale
 Raymund Galvin
 Nitin Ganatra