use regex for dkim-integration in distribution-specific files, too

floria030

2014-02-05 8100f25edc779ee5f1b2ca7de0cd25f38e4f5343

 install/dist/lib/gentoo.lib.php

@@ -335,19 +335,19 @@
        // Append the configuration for amavisd to the master.cf file
      $content = rf($conf['postfix']['config_dir'].'/master.cf');
      // Only add the content if we had not addded it before
      if(!stristr($content, 'amavis')) {
      if(!preg_match('/^amavis\s+/m', $content)) {
         unset($content);
         $content = $this->get_template_file('master_cf_amavis', true);
         af($conf['postfix']['config_dir'].'/master.cf', $content);
         $content = rf($conf['postfix']['config_dir'].'/master.cf');
      }
      if(!stristr($content, '127.0.0.1:10025')) {
      if(!preg_match('/^127.0.0.1:10025\s+/m', $content)) {
          unset($content);
            $content = $this->get_template_file('master_cf_amavis10025', true);
         af($conf['postfix']['config_dir'].'/master.cf', $content);
         $content = rf($conf['postfix']['config_dir'].'/master.cf');
      }
      if(!stristr($content, '127.0.0.1:10027')) {
      if(!preg_match('/^127.0.0.1:10027\s+/m', $content)) {
         unset($content);
         $content = $this->get_template_file('master_cf_amavis10027', true);
         af($conf['postfix']['config_dir'].'/master.cf', $content);