diff options
Diffstat (limited to 'sql/filesort.cc')
| -rw-r--r-- | sql/filesort.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/filesort.cc b/sql/filesort.cc index 97e06997617..00ef12839cf 100644 --- a/sql/filesort.cc +++ b/sql/filesort.cc @@ -470,10 +470,11 @@ static void make_sortkey(register SORTPARAM *param, switch (sort_field->result_type) { case STRING_RESULT: { + CHARSET_INFO *cs=item->charset(); if (item->maybe_null) *to++=1; /* All item->str() to use some extra byte for end null.. */ - String tmp((char*) to,sort_field->length+4,default_charset_info); + String tmp((char*) to,sort_field->length+4,cs); String *res=item->val_str(&tmp); if (!res) { @@ -488,7 +489,6 @@ static void make_sortkey(register SORTPARAM *param, break; } length=res->length(); - CHARSET_INFO *cs=res->charset(); int diff=(int) (sort_field->length-length); if (diff < 0) { @@ -496,7 +496,7 @@ static void make_sortkey(register SORTPARAM *param, length=sort_field->length; } #ifdef USE_STRCOLL - if(use_strnxfrm(cs)) + if (use_strnxfrm(cs)) { if (item->binary()) { |