Fixed problems with update script.

tbrehm

2009-03-12 1ff812c406c37234b033561545e2e157bf2d45a5

 server/scripts/ispconfig_update.php

@@ -94,12 +94,12 @@
   $new_version = @file_get_contents('http://www.ispconfig.org/downloads/ispconfig3_version.txt') or die('Unable to retrieve version file.');
   $new_version = trim($new_version);
   if($new_version != ISPC_APP_VERSION) {
      exec('/usr/local/ispconfig/server/scripts/update_from_tgz.sh');
      passthru('/usr/local/ispconfig/server/scripts/update_from_tgz.sh');
   } else {
      echo "There are no updates available.\n";
   }
} else {
   exec('/usr/local/ispconfig/server/scripts/update_from_svn.sh');
   passthru('/usr/local/ispconfig/server/scripts/update_from_svn.sh');
}