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diff lib/ur/basis.urs @ 1240:beb67ff4c8a0

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'also' policies and policy reduction; calendar in good shape
author Adam Chlipala <adamc@hcoop.net>
date Thu, 15 Apr 2010 10:00:30 -0400
parents a2cd6664f57f
children e80582b927f2
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line diff
--- a/lib/ur/basis.urs	Thu Apr 15 08:48:41 2010 -0400
+++ b/lib/ur/basis.urs	Thu Apr 15 10:00:30 2010 -0400
@@ -818,5 +818,6 @@
                 => sql_query [] ([Old = fs, New = fs] ++ tables) []
                 -> sql_policy
 
+val also : sql_policy -> sql_policy -> sql_policy
 
 val debug : string -> transaction unit