diff options
Diffstat (limited to 'sql/sql_class.cc')
| -rw-r--r-- | sql/sql_class.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc index 117c20352ce..036ba217a9b 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -1210,6 +1210,7 @@ select_export::prepare(List<Item> &list, SELECT_LEX_UNIT *u) field_term_length ? (*exchange->field_term)[0] : INT_MAX); escape_char= (exchange->escaped->length() ? (*exchange->escaped)[0] : -1); is_ambiguous_field_sep= test(strchr(ESCAPE_CHARS, field_sep_char)); + is_unsafe_field_sep= test(strchr(NUMERIC_CHARS, field_sep_char)); line_sep_char= (exchange->line_term->length() ? (*exchange->line_term)[0] : INT_MAX); if (!field_term_length) @@ -1284,7 +1285,8 @@ bool select_export::send_data(List<Item> &items) used_length=min(res->length(),item->max_length); else used_length=res->length(); - if (result_type == STRING_RESULT && escape_char != -1) + if ((result_type == STRING_RESULT || is_unsafe_field_sep) && + escape_char != -1) { char *pos, *start, *end; CHARSET_INFO *res_charset= res->charset(); |