diff options
| author | unknown <monty@hundin.mysql.fi> | 2002-12-02 10:47:15 +0200 |
|---|---|---|
| committer | unknown <monty@hundin.mysql.fi> | 2002-12-02 10:47:15 +0200 |
| commit | a3f9f721bca6d7d2dcd414fa295812995219ca86 (patch) | |
| tree | 497d132b81e8c58248c4ca335045fdd2db6e22de /sql/opt_range.cc | |
| parent | 931437252ff5ba967e8916e1fbca2ba537f0db5c (diff) | |
| download | mariadb-git-a3f9f721bca6d7d2dcd414fa295812995219ca86.tar.gz | |
Fixed bug in <=> NULL handling
Diffstat (limited to 'sql/opt_range.cc')
| -rw-r--r-- | sql/opt_range.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/opt_range.cc b/sql/opt_range.cc index 0645fe15df3..b2128c3eb4a 100644 --- a/sql/opt_range.cc +++ b/sql/opt_range.cc @@ -1030,7 +1030,7 @@ get_mm_leaf(Field *field,KEY_PART *key_part, { /* convert column_name <=> NULL -> column_name IS NULL */ char *str= (char*) sql_alloc(1); // Get local copy of key - if (!*str) + if (!str) DBUG_RETURN(0); *str = 1; DBUG_RETURN(new SEL_ARG(field,str,str)); |