manually merged

BitKeeper/etc/logging_ok:
  auto-union
mysql-test/r/binary.result:
  Auto merged
mysql-test/r/truncate.result:
  Auto merged
mysql-test/t/binary.test:
  Auto merged
mysql-test/t/truncate.test:
  Auto merged
mysys/my_lib.c:
  Auto merged
strings/my_vsnprintf.c:
  Auto merged
support-files/Makefile.am:
  Auto merged

1 files changed, 21 insertions, 0 deletions

diff --git a/mysql-test/r/truncate.result b/mysql-test/r/truncate.result
index d777bd184b2..74a6cb72cc6 100644
--- a/mysql-test/r/truncate.result
+++ b/mysql-test/r/truncate.result
@@ -31,4 +31,25 @@ SELECT * from t1;
 a
 1
 2
+delete from t1;
+insert into t1 (a) values (NULL),(NULL);
+SELECT * from t1;
+a
+3
+4
+drop table t1;
+create temporary table t1 (a integer auto_increment primary key);
+insert into t1 (a) values (NULL),(NULL);
+truncate table t1;
+insert into t1 (a) values (NULL),(NULL);
+SELECT * from t1;
+a
+1
+2
+delete from t1;
+insert into t1 (a) values (NULL),(NULL);
+SELECT * from t1;
+a
+3
+4
 drop table t1;