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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2023-04-27 10:46:41 +0200 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2023-04-27 10:46:41 +0200 |
| commit | a959c22e7fbbac9c19cc9e1dfb18284bf7c67046 (patch) | |
| tree | bb51df0a49bece902a32943dafdfe892af9201b9 | |
| parent | 6171119bc145a91d94a89458142e087924e4a9c6 (diff) | |
| download | mariadb-git-a959c22e7fbbac9c19cc9e1dfb18284bf7c67046.tar.gz | |
return accidentally removed in 45d4f6b97b4811b1b7783dcd19526be1dbb196dc commentbb-10.4-MDEV-30889
| -rw-r--r-- | sql/table.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/table.cc b/sql/table.cc index fd5334271be..15a92818b81 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -3171,6 +3171,12 @@ int TABLE_SHARE::init_from_sql_statement_string(THD *thd, bool write, LEX_CSTRING db_backup= thd->db; DBUG_ENTER("TABLE_SHARE::init_from_sql_statement_string"); + /* + Ouch. Parser may *change* the string it's working on. + Currently (2013-02-26) it is used to permanently disable + conditional comments. + Anyway, let's copy the caller's string... + */ if (!(sql_copy= thd->strmake(sql, sql_length))) DBUG_RETURN(HA_ERR_OUT_OF_MEM); |