Fixed problems with update script.

tbrehm

2009-03-12 1ff812c406c37234b033561545e2e157bf2d45a5

Fixed problems with update script.

 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');
}