Minor fixes

BitKeeper/etc/logging_ok

@@ -69,3 +69,4 @@ venu@work.mysql.com
 worm@altair.is.lan
 zak@balfor.local
 zak@linux.local
+hf@bisonxp.(none)

libmysqld/lib_sql.cc

@@ -813,6 +813,12 @@ bool select_send::send_data(List<Item> &items)
 
   DBUG_ENTER("send_data");
 
+  if (unit->offset_limit_cnt)
+  {						// using limit offset,count
+    unit->offset_limit_cnt--;
+    DBUG_RETURN(0);
+  }
+
   thd->packet.length(0);
   while ((item=li++))
   {

sql/sql_handler.cc

@@ -232,7 +232,7 @@ int mysql_ha_read(THD *thd, TABLE_LIST *tables,
             goto err;
           }
         }
-        my_net_write(&thd->net, (char*)packet->ptr(), packet->length());
+	SEND_ROW(thd, &thd->net, list.elements, (char*)packet->ptr(), packet->length());
       }
     }
     num_rows++;

sql/sql_select.cc

@@ -7309,6 +7309,6 @@ static void describe_info(THD *thd, const char *info)
     return; /* purecov: inspected */
   packet->length(0);
   net_store_data(packet,info);
-  if (!my_net_write(&thd->net,(char*) packet->ptr(),packet->length()))
+  if (!SEND_ROW(thd, &thd->net, field_list.elements, (char*) packet->ptr(),packet->length()))
     send_eof(&thd->net);
 }

sql/sql_table.cc

@@ -1101,7 +1101,7 @@ static int mysql_admin_table(THD* thd, TABLE_LIST* tables,
 	err_msg=ER(ER_CHECK_NO_SUCH_TABLE);
       net_store_data(packet, err_msg);
       thd->net.last_error[0]=0;
-      if (my_net_write(&thd->net, (char*) thd->packet.ptr(),
+      if (SEND_ROW(thd, &thd->net, field_list.elements, (char*) thd->packet.ptr(),
 		       packet->length()))
 	goto err;
       continue;
@@ -1116,7 +1116,7 @@ static int mysql_admin_table(THD* thd, TABLE_LIST* tables,
       net_store_data(packet, buff);
       close_thread_tables(thd);
       table->table=0;				// For query cache
-      if (my_net_write(&thd->net, (char*) thd->packet.ptr(),
+      if (SEND_ROW(thd, &thd->net, field_list.elements, (char*) thd->packet.ptr(),
 		       packet->length()))
 	goto err;
       continue;