diff options
Diffstat (limited to 'libmysql/libmysql.c')
| -rw-r--r-- | libmysql/libmysql.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c index 69fce429ab9..2be7c00b4a4 100644 --- a/libmysql/libmysql.c +++ b/libmysql/libmysql.c @@ -2131,7 +2131,14 @@ int cli_stmt_execute(MYSQL_STMT *stmt) DBUG_RETURN(1); } - net_clear(net, 1); /* Sets net->write_pos */ + if (net->vio) + net_clear(net, 1); /* Sets net->write_pos */ + else + { + set_stmt_errmsg(stmt, net); + DBUG_RETURN(1); + } + /* Reserve place for null-marker bytes */ null_count= (stmt->param_count+7) /8; if (my_realloc_str(net, null_count + 1)) |