diff options
| -rw-r--r-- | include/template.class.php | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/template.class.php b/include/template.class.php index 3b585c199..b1707bca1 100644 --- a/include/template.class.php +++ b/include/template.class.php @@ -1364,8 +1364,11 @@ final class FileCombiner private static function process_css($file) { $css = self::process_css_rec($file); - require_once(PHPWG_ROOT_PATH.'include/cssmin.class.php'); - $css = CssMin::minify($css, array('Variables'=>false)); + if (version_compare(PHP_VERSION, '5.2.4', '>=')) + { + require_once(PHPWG_ROOT_PATH.'include/cssmin.class.php'); + $css = CssMin::minify($css, array('Variables'=>false)); + } $css = trigger_event('combined_css_postfilter', $css); return $css; } |