fixing alternc-awstats upgrade SQL error + fixing error in upgrade check for mysql

awstats/awstats.sql

@@ -3,6 +3,8 @@ CREATE TABLE IF NOT EXISTS `aws` (
   `id` int(10) unsigned NOT NULL auto_increment,
   `uid` int(10) unsigned NOT NULL default '0',
   `hostname` varchar(255) NOT NULL default '',
+  `public` INT(1) unsigned NOT NULL DEFAULT '1',
+  `hostaliases` TEXT,
   PRIMARY KEY  (`id`)
 ) Engine=MyISAM COMMENT='Statistiques web par Awstats';
 
@@ -24,5 +26,3 @@ CREATE TABLE IF NOT EXISTS `aws_access` (
 INDEX (`id`)
 ) COMMENT = 'Qui peut accder aux stats awstats ';
 
-ALTER TABLE `aws` ADD `public` INT(1) unsigned NOT NULL DEFAULT '1';
-ALTER TABLE `aws` ADD `hostaliases` TEXT ;

install/upgrade_check.sh

@@ -21,7 +21,7 @@ get_ext() {
 # Reading the current version in the DB.
 # If the DB exist but the alternc_status table doesn't, we will initialize it below
 # In that case we search where we upgrade from in /var/lib/alternc/backups/lastversion from debian.postinstall script
-oldvers="`mysql --defaults-file=/etc/alternc/my.cnf --skip-column-names -e "SELECT value FROM alternc_status WHERE name='alternc_version'"||true`"
+oldvers="`mysql --defaults-file=/etc/alternc/my.cnf --skip-column-names -e "SELECT value FROM alternc_status WHERE name='alternc_version'" 2>/dev/null||true`"
 if [ -z "$oldvers" ]
 then
     # no version number, we check from /var/lib/alternc