Cleanups:

- Removed some QQ markers
- Removed some rows not compatible with valgrind 3.9.0
- Made mysql_install_db.sh more silent by default. --verbose now gives more information
- Added assert that auto-increment doesn't generate 0 (safety)
- Removed thd->set_time() in some places as it's set in init_for_queries()
- Fixed some --big tests in tokudb
- Fixed a bug in mysql_client_test.cc where sql_mode was not properly reset

1 files changed, 2 insertions, 1 deletions

diff --git a/sql/field.cc b/sql/field.cc
index cf5be38398f..a5d2d759edc 100644
--- a/sql/field.cc
+++ b/sql/field.cc
@@ -1224,7 +1224,8 @@ bool Field::test_if_equality_guarantees_uniqueness(const Item *item) const
     for temporal columns, so the query:
       WHERE temporal_column='string'
     cannot return multiple distinct temporal values.
-    QQ: perhaps we could allow INT/DECIMAL/DOUBLE types for temporal items.
+
+    TODO: perhaps we could allow INT/DECIMAL/DOUBLE types for temporal items.
   */
   return result_type() == item->result_type();
 }