bug #1078. two innodb+delayed crashes

mysql-test/r/innodb.result

@@ -1329,3 +1329,15 @@ id	label
 3524	Societe Test
 3525	Fournisseur Test
 drop table t1,t2;
+create table t1 (c1 char(5) unique not null, c2 int, stamp timestamp) type=innodb;
+select * from t1;
+c1	c2	stamp
+replace delayed into t1 (c1, c2)  values ( "text1","11"),( "text2","12");
+ERROR HY000: Table storage engine for 't1' doesn't have this option
+select * from t1;
+c1	c2	stamp
+replace delayed into t1 (c1, c2)  values ( "text1","12"),( "text2","13"),( "text3","14", "a" ),( "text4","15", "b" );
+ERROR HY000: Table storage engine for 't1' doesn't have this option
+select * from t1;
+c1	c2	stamp
+drop table t1;

mysql-test/t/innodb.test

@@ -906,3 +906,17 @@ SELECT t2.id, t1.label FROM t2 INNER JOIN
 (SELECT t1.id_object as id_object FROM t1 WHERE t1.label LIKE '%test%') AS lbl 
 ON (t2.id = lbl.id_object) INNER JOIN t1 ON (t2.id = t1.id_object);
 drop table t1,t2;
+
+#
+# Bug #1078
+#
+create table t1 (c1 char(5) unique not null, c2 int, stamp timestamp) type=innodb;
+select * from t1;
+--error 1031
+replace delayed into t1 (c1, c2)  values ( "text1","11"),( "text2","12");
+select * from t1;
+--error 1031
+replace delayed into t1 (c1, c2)  values ( "text1","12"),( "text2","13"),( "text3","14", "a" ),( "text4","15", "b" );
+select * from t1;
+drop table t1;
+

sql/sql_insert.cc

@@ -172,8 +172,11 @@ int mysql_insert(THD *thd,TABLE_LIST *table_list,
       else
 	res= (table == 0);
     else
+    {
+      lock_type=TL_WRITE;
       res= open_and_lock_tables(thd, table_list);
     }
+  }
   else
     res= open_and_lock_tables(thd, table_list);
   if (res)
@@ -627,6 +630,7 @@ public:
     thd.current_tablenr=0;
     thd.version=refresh_version;
     thd.command=COM_DELAYED_INSERT;
+    thd.lex.current_select= 0; /* for my_message_sql */
 
     bzero((char*) &thd.net,sizeof(thd.net));	// Safety
     thd.system_thread=1;