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| author | Sergei Golubchik <serg@mariadb.org> | 2018-04-27 11:21:55 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2018-04-27 11:32:19 +0200 |
| commit | 5cfe52314e29386e1867fad1b44eace2b9d0be7e (patch) | |
| tree | 8f52c81e5b695b667577624cd565d9eb21c27371 | |
| parent | eb057dce2027b673b7b140bae42963774027e0a5 (diff) | |
| download | mariadb-git-5cfe52314e29386e1867fad1b44eace2b9d0be7e.tar.gz | |
Bug#25471090: MYSQL USE AFTER FREE
fix another similar line
followup for 7828ba0df488
| -rw-r--r-- | sql-common/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql-common/client.c b/sql-common/client.c index bb7bdb1ff7d..9cb3311d2e1 100644 --- a/sql-common/client.c +++ b/sql-common/client.c @@ -1636,7 +1636,7 @@ MYSQL_DATA *cli_read_rows(MYSQL *mysql,MYSQL_FIELD *mysql_fields, else { cur->data[field] = to; - if (len > (ulong) (end_to - to)) + if (to + len > end_to) { free_rows(result); set_mysql_error(mysql, CR_MALFORMED_PACKET, unknown_sqlstate); |