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authorserg@serg.mylan <>2003-06-27 22:31:28 +0200
committerserg@serg.mylan <>2003-06-27 22:31:28 +0200
commitc7c9e35c8b4e5bf9b6813864582fabbede123989 (patch)
tree17ef78df45a2d60291c767f062c7aba1d3c75e68 /mysys
parent95fbec7599541bf4572476676e06a6f105d3bf78 (diff)
parent32ea8fea28573281cb67b38a8ab09b3944001ebb (diff)
downloadmariadb-git-c7c9e35c8b4e5bf9b6813864582fabbede123989.tar.gz
Merge bk-internal:/home/bk/mysql-4.1/
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
Diffstat (limited to 'mysys')
-rw-r--r--mysys/tree.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/mysys/tree.c b/mysys/tree.c
index a3b69ebff5e..91d2f9771b5 100644
--- a/mysys/tree.c
+++ b/mysys/tree.c
@@ -46,6 +46,16 @@
Implemented by monty.
*/
+/*
+ NOTE:
+ tree->compare function should be ALWAYS called as
+ (*tree->compare)(custom_arg, ELEMENT_KEY(tree,element), key)
+ and not other way around, as
+ (*tree->compare)(custom_arg, key, ELEMENT_KEY(tree,element))
+
+ ft_boolean_search.c (at least) relies on that.
+*/
+
#include "mysys_priv.h"
#include <m_string.h>
#include <my_tree.h>