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authorram@gw.mysql.r18.ru <>2004-05-17 12:47:16 +0500
committerram@gw.mysql.r18.ru <>2004-05-17 12:47:16 +0500
commite166036894f97e52243ae298660a51b1cb5ad0a7 (patch)
treece06802f25684e53cefada0a5cc14b37ae682ec1 /sql
parentb4ae2577f03888995cb5a78a4bd532d0272349f6 (diff)
downloadmariadb-git-e166036894f97e52243ae298660a51b1cb5ad0a7.tar.gz
A fix (bug #3756: ISNULL(QUOTE()) returns 1 for every row after 1st NULL)
Diffstat (limited to 'sql')
-rw-r--r--sql/item_strfunc.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc
index ac70ef2cbd3..5d017b3a27a 100644
--- a/sql/item_strfunc.cc
+++ b/sql/item_strfunc.cc
@@ -2215,6 +2215,7 @@ String *Item_func_quote::val_str(String *str)
}
*to= '\'';
str->length(new_length);
+ null_value= 0;
return str;
null: