Bug 3682: change message_attributes.message_name from varchar(20) to varchar(40)

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>

installer/data/mysql/kohastructure.sql

@@ -2154,7 +2154,7 @@ CREATE TABLE `message_transport_types` (
 DROP TABLE IF EXISTS `message_attributes`;
 CREATE TABLE `message_attributes` (
   `message_attribute_id` int(11) NOT NULL auto_increment,
-  `message_name` varchar(20) NOT NULL default '',
+  `message_name` varchar(40) NOT NULL default '',
   `takes_days` tinyint(1) NOT NULL default '0',
   PRIMARY KEY  (`message_attribute_id`),
   UNIQUE KEY `message_name` (`message_name`)

installer/data/mysql/updatedatabase.pl

@@ -3641,7 +3641,6 @@ if (C4::Context->preference("Version") < TransformToNum($DBversion)) {
     SetVersion ($DBversion);
 }
 
-
 $DBversion = "3.01.00.138";
 if (C4::Context->preference("Version") < TransformToNum($DBversion)) {
     $dbh->do("DELETE FROM systempreferences WHERE variable = 'GranularPermissions'");
@@ -3649,6 +3648,14 @@ if (C4::Context->preference("Version") < TransformToNum($DBversion)) {
     SetVersion ($DBversion);
 }
 
+$DBversion = '3.01.00.XXX';
+if (C4::Context->preference('Version') < TransformToNum($DBversion)){
+    $dbh->do("ALTER TABLE message_attributes CHANGE message_name message_name varchar(40);");
+    print "Upgrade to $DBversion done (bug 3682: change message_name from varchar(20) to varchar(40))\n";
+    SetVersion ($DBversion);
+}
+
+
 =item DropAllForeignKeys($table)
 
   Drop all foreign keys of the table $table

kohaversion.pl

@@ -10,7 +10,9 @@
 use strict;
 
 sub kohaversion {
-    our $VERSION = '3.01.00.138';
+
+    our $VERSION = '3.01.00.XXX';
+
     # version needs to be set this way
     # so that it can be picked up by Makefile.PL
     # during install