diff options
| author | unknown <heikki@hundin.mysql.fi> | 2002-05-09 16:33:12 +0300 |
|---|---|---|
| committer | unknown <heikki@hundin.mysql.fi> | 2002-05-09 16:33:12 +0300 |
| commit | 479aed7658859e076b28fb99f1a61ee5f13d8192 (patch) | |
| tree | 558328749b4c7fdf2a00a47fea2e19b672e87f77 /innobase | |
| parent | c04a7ea553ac7fd1e8b750ca883d5aff059dfbba (diff) | |
| download | mariadb-git-479aed7658859e076b28fb99f1a61ee5f13d8192.tar.gz | |
row0sel.c:
Monty said an SQL NULL BLOB field must have NULL as the data pointer value
innobase/row/row0sel.c:
Monty said an SQL NULL BLOB field must have NULL as the data pointer value
Diffstat (limited to 'innobase')
| -rw-r--r-- | innobase/row/row0sel.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/innobase/row/row0sel.c b/innobase/row/row0sel.c index 5f110d85e7d..d6b2413c911 100644 --- a/innobase/row/row0sel.c +++ b/innobase/row/row0sel.c @@ -31,8 +31,6 @@ Created 12/19/1997 Heikki Tuuri #include "pars0pars.h" #include "row0mysql.h" -byte row_sel_dummy_byte; - /* Maximum number of rows to prefetch; MySQL interface has another parameter */ #define SEL_MAX_N_PREFETCH 16 @@ -2122,13 +2120,12 @@ row_sel_store_mysql_rec( has been marked to contain the SQL NULL value. This caused seg faults reported by two users. Set the BLOB length to 0 and the data pointer - to a dummy allocated mem address to avoid - a seg fault. */ + to NULL to avoid a seg fault. */ if (templ->type == DATA_BLOB) { row_sel_field_store_in_mysql_format( mysql_rec + templ->mysql_col_offset, - templ->mysql_col_len, &row_sel_dummy_byte, + templ->mysql_col_len, NULL, 0, templ->type, templ->is_unsigned); } |