diff options
Diffstat (limited to 'sql/sp_head.cc')
| -rw-r--r-- | sql/sp_head.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sql/sp_head.cc b/sql/sp_head.cc index a06bfe28a6f..88f9d4dece4 100644 --- a/sql/sp_head.cc +++ b/sql/sp_head.cc @@ -93,7 +93,7 @@ sp_map_item_type(enum enum_field_types type) */ static String * -sp_get_item_value(Item *item, String *str) +sp_get_item_value(THD *thd, Item *item, String *str) { Item_result result_type= item->result_type(); @@ -113,15 +113,16 @@ sp_get_item_value(Item *item, String *str) { char buf_holder[STRING_BUFFER_USUAL_SIZE]; String buf(buf_holder, sizeof(buf_holder), result->charset()); + CHARSET_INFO *cs= thd->variables.character_set_client; /* We must reset length of the buffer, because of String specificity. */ buf.length(0); buf.append('_'); buf.append(result->charset()->csname); - if (result->charset()->escape_with_backslash_is_dangerous) + if (cs->escape_with_backslash_is_dangerous) buf.append(' '); - append_query_string(result->charset(), result, &buf); + append_query_string(cs, result, &buf); str->copy(buf); return str; @@ -862,7 +863,7 @@ subst_spvars(THD *thd, sp_instr *instr, LEX_STRING *query_str) val= (*splocal)->this_item(); DBUG_PRINT("info", ("print %p", val)); - str_value= sp_get_item_value(val, &str_value_holder); + str_value= sp_get_item_value(thd, val, &str_value_holder); if (str_value) res|= qbuf.append(*str_value); else @@ -1456,7 +1457,7 @@ sp_head::execute_function(THD *thd, Item **argp, uint argcount, if (arg_no) binlog_buf.append(','); - str_value= sp_get_item_value(nctx->get_item(arg_no), + str_value= sp_get_item_value(thd, nctx->get_item(arg_no), &str_value_holder); if (str_value) |