Mercurial > urweb
diff demo/treeFun.ur @ 471:20fab0e96217
Tree demo working (and other assorted regressions fixed)
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Thu, 06 Nov 2008 19:43:48 -0500 |
parents | 7cb418e9714f |
children | 1fb318c17546 |
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--- a/demo/treeFun.ur Thu Nov 06 18:49:38 2008 -0500 +++ b/demo/treeFun.ur Thu Nov 06 19:43:48 2008 -0500 @@ -18,7 +18,7 @@ (root : option M.key) = let fun recurse (root : option key) = - queryX' (SELECT * FROM tab WHERE {[eqNullable' (SQL tab.{parent}) root]}) + queryX' (SELECT * FROM tab WHERE {eqNullable' (SQL tab.{parent}) root}) (fn r => children <- recurse (Some r.Tab.id); return <xml>