Portability fixes

mysql-test/mysql-test-run.sh

@@ -874,6 +874,7 @@ start_slave()
           --report-host=127.0.0.1 --report-user=root \
           --report-port=$slave_port \
           --master-retry-count=5 \
+          -O slave_net_timeout=10 \
            $SMALL_SERVER \
            $EXTRA_SLAVE_OPT $EXTRA_SLAVE_MYSQLD_OPT"
   CUR_MYERR=$slave_err

mysql-test/r/func_if.result

@@ -1,5 +1,10 @@
+drop table if exists t1;
+select IF(0,"ERROR","this"),IF(1,"is","ERROR"),IF(NULL,"ERROR","a"),IF(1,2,3)|0,IF(1,2.0,3.0)+0 ;
 IF(0,"ERROR","this")	IF(1,"is","ERROR")	IF(NULL,"ERROR","a")	IF(1,2,3)|0	IF(1,2.0,3.0)+0
 this	is	a	2	2.0
+CREATE TABLE t1 (st varchar(255) NOT NULL, u int(11) NOT NULL) TYPE=MyISAM;
+INSERT INTO t1 VALUES ('a',1),('A',1),('aa',1),('AA',1),('a',1),('aaa',0),('BBB',0);
+select if(1,st,st) s from t1 order by s;
 s
 a
 A
@@ -8,6 +13,7 @@ aa
 AA
 aaa
 BBB
+select if(u=1,st,st) s from t1 order by s;
 s
 a
 A
@@ -16,6 +22,7 @@ aa
 AA
 aaa
 BBB
+select if(u=1,binary st,st) s from t1 order by s;
 s
 A
 AA
@@ -24,6 +31,7 @@ a
 a
 aa
 aaa
+select if(u=1,st,binary st) s from t1 where st like "%a%" order by s;
 s
 A
 AA
@@ -31,5 +39,10 @@ a
 a
 aa
 aaa
+drop table t1;
+create table t1 (num  double(12,2));
+insert into t1 values (144.54);
+select sum(if(num is null,0.00,num)) from t1;
 sum(if(num is null,0.00,num))
-nan
+144.54
+drop table t1;

mysql-test/r/func_test.result

@@ -28,9 +28,6 @@ select "aba" regexp concat("^","a");
 select !0,NOT 0=1,!(0=0),1 AND 1,1 && 0,0 OR 1,1 || NULL, 1=1 or 1=1 and 1=0;
 !0	NOT 0=1	!(0=0)	1 AND 1	1 && 0	0 OR 1	1 || NULL	1=1 or 1=1 and 1=0
 1	1	0	1	0	1	1	1
-select IF(0,"ERROR","this"),IF(1,"is","ERROR"),IF(NULL,"ERROR","a"),IF(1,2,3)|0,IF(1,2.0,3.0)+0 ;
-IF(0,"ERROR","this")	IF(1,"is","ERROR")	IF(NULL,"ERROR","a")	IF(1,2,3)|0	IF(1,2.0,3.0)+0
-this	is	a	2	2.0
 select 2 between 1 and 3, "monty" between "max" and "my",2=2 and "monty" between "max" and "my" and 3=3;
 2 between 1 and 3	"monty" between "max" and "my"	2=2 and "monty" between "max" and "my" and 3=3
 1	1	1
@@ -52,10 +49,3 @@ select 1 and 2 between 2 and 10, 2 between 2 and 10 and 1;
 select 1 and 0 or 2, 2 or 1 and 0;
 1 and 0 or 2	2 or 1 and 0
 1	1
-drop table if exists t1;
-create table t1 (num  double(12,2));
-insert into t1 values (144.54);
-select sum(if(num is null,0.00,num)) from t1;
-sum(if(num is null,0.00,num))
-144.54
-drop table t1;

mysql-test/r/innodb.result

@@ -170,7 +170,7 @@ show keys from t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	id	A	87	NULL	NULL		BTREE	
 t1	1	parent_id	1	parent_id	A	43	NULL	NULL		BTREE	
-t1	1	level	1	level	A	8	NULL	NULL		BTREE	
+t1	1	level	1	level	A	6	NULL	NULL		BTREE	
 drop table t1;
 CREATE TABLE t1 (
 gesuchnr int(11) DEFAULT '0' NOT NULL,

mysql-test/r/show_check.result

@@ -37,6 +37,9 @@ drop table t1;
 show variables like "wait_timeout%";
 Variable_name	Value
 wait_timeout	28800
+show variables like "WAIT_timeout%";
+Variable_name	Value
+wait_timeout	28800
 show variables like "this_doesn't_exists%";
 Variable_name	Value
 show table status from test like "this_doesn't_exists%";

mysql-test/r/variables.result

@@ -44,3 +44,17 @@ c_id	c_name	c_country
 1	Bozo	USA
 4	Mr. Floppy	GB
 drop table t1;
+select @@VERSION=version();
+@@VERSION=version()
+1
+select last_insert_id(345);
+last_insert_id(345)
+345
+select @@IDENTITY,last_insert_id();
+@@IDENTITY	last_insert_id()
+345	345
+select @@identity;
+@@IDENTITY
+345
+select @@unknown_variable;
+Unknown system variable 'unknown_variable'