MMA-9393 Fix update issue (#340)

Author: dbistriceanu

application/controllers/AdminController.php

@@ -373,6 +373,7 @@ public function updateAction()
                     $newver = SpamFilter_Version::getCurrentVersion(
                         $values['update_type'], true
                     ); // realtime checking enabled
+                    $newver = $newver ?: SpamFilter_Version::getUsedVersion();
                     $this->_flashMessenger->addMessage(
                         array(
                             'message' => $this->t->_('Installing addon update') . ' <strong>v' . $newver . '</strong> ' . $this->t->_('in tier') . ' <strong>' . $values['update_type'] . '</strong>',

bin/install.php

@@ -51,6 +51,7 @@
 
 define('DEST_PATH', '/usr/local/prospamfilter');
 define('BASE_PATH', '/usr/src/prospamfilter');
+define('TMP_PATH', BASE_PATH . "/tmp/");
 define('CFG_PATH', '/etc/prospamfilter');
 
 require_once BASE_PATH . DS . 'library' . DS . 'functions.php';

bin/installer/installer.sh

@@ -29,7 +29,7 @@ function check_php_version {
         echo "$1: invalid PHP binary"
         exit 1
     fi
-    PHPVERSION=`echo "$version_info" | head -n1 | awk {'print $2'} | sed -e 's/-/\n/g' | head -n1`
+    PHPVERSION=`echo "$version_info" | head -n1 | awk '{print $2}' | sed -e 's/-/\n/g' | head -n1`
     if [ -z "$PHPVERSION" ]; then
         echo "$1: PHP version empty"
         exit 1
@@ -141,7 +141,7 @@ else
     exit 1
 fi
 
-random=`cat /dev/urandom | tr -dc A-Za-z0-9 | head -c5 | md5sum | awk {'print $1'}`
+random=`cat /dev/urandom | tr -dc A-Za-z0-9 | head -c5 | md5sum | awk '{print $1}'`
 
 # set base path for the url that checks the current version
 basepath="http://download.seinternal.com/integration"