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| author | Sergey Petrunya <psergey@askmonty.org> | 2010-10-10 17:18:11 +0300 |
|---|---|---|
| committer | Sergey Petrunya <psergey@askmonty.org> | 2010-10-10 17:18:11 +0300 |
| commit | 72dd7575cd8b9372ddb79cc4c94050e4ee1e5ee1 (patch) | |
| tree | 220c965bb467b020a4db171d7803586f9ed22cea /sql/item_buff.cc | |
| parent | cfbd9270243e4b429cdc26e8554bcc99690f2422 (diff) | |
| parent | 00a2f36bbf22a4d8b2367724e7919c0603cf6f71 (diff) | |
| download | mariadb-git-72dd7575cd8b9372ddb79cc4c94050e4ee1e5ee1.tar.gz | |
Merge 5.2->5.3
- Re-commit Monty's merge, partially fixed by Igor and SergeyP,
but still broken
Diffstat (limited to 'sql/item_buff.cc')
| -rw-r--r-- | sql/item_buff.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sql/item_buff.cc b/sql/item_buff.cc index 13183a33e59..7d025ef518b 100644 --- a/sql/item_buff.cc +++ b/sql/item_buff.cc @@ -62,7 +62,9 @@ Cached_item::~Cached_item() {} */ Cached_item_str::Cached_item_str(THD *thd, Item *arg) - :item(arg), value(min(arg->max_length, thd->variables.max_sort_length)) + :item(arg), + value_max_length(min(arg->max_length, thd->variables.max_sort_length)), + value(value_max_length) {} bool Cached_item_str::cmp(void) @@ -71,7 +73,7 @@ bool Cached_item_str::cmp(void) bool tmp; if ((res=item->val_str(&tmp_value))) - res->length(min(res->length(), value.alloced_length())); + res->length(min(res->length(), value_max_length)); if (null_value != item->null_value) { if ((null_value= item->null_value)) |