Upgrade code - step 1

gulliver/system/class.bootstrap.php

@@ -220,7 +220,7 @@ class Bootstrap
                     return false;
                 }
                 if ($localPath != 'jsMethod') {
-                    $realPath = $localPath . $match[1];
+                    $realPath = $localPath . (isset($match[1]) ? $match[1] : '');
                 } else {
                     $realPath = $localPath;
                 }

gulliver/system/class.controller.php

@@ -75,6 +75,8 @@ class Controller
      *
      * @param string $name
      * @return string or NULL if the internal var doesn't exist
+     * 
+     * phpcs:ignore PHPCompatibility.FunctionUse.ArgumentFunctionsReportCurrentValue.NeedsInspection
      */
     public function __get($name)
     {

gulliver/system/class.database_mysql.php

@@ -916,7 +916,7 @@ class database extends database_base
             InstallerModule::setNewConnection($connection, $host, $user, $pass, $database, $port);
 
             $results = DB::connection($connection)
-                ->select(DB::raw('select version()'));
+                ->select(rawQuery('select version()'));
 
             preg_match($this->getRegexVersionMysql(), $results[0]->{'version()'}, $version);
 

gulliver/system/class.g.php

@@ -504,6 +504,11 @@ class G
         }
 
         if (is_dir($dirName)) {
+            // Compatibility with Alpine Linux
+            if (!defined('GLOB_BRACE')) {
+                define('GLOB_BRACE', 0);
+            }
+
             foreach (glob($dirName . '/{,.}*', GLOB_BRACE) as $file) {
                 if ($file == $dirName . '/.' || $file == $dirName . '/..') {
                     continue;