Use version_compare instead of floatval.

diff --git a/boost.module b/boost.module
index 71d5bc3..9a0cf4e 100644 (file)
--- a/boost.module
+++ b/boost.module
@@ -353,7 +353,7 @@ function boost_form_alter(&$form, $form_state, $form_id) {
 
       // Added below due to this bug: http://drupal.org/node/276615
       if (   variable_get('preprocess_css', FALSE)==TRUE
-          && floatval(VERSION) <= 6.13
+          && version_compare(VERSION, 6.13, '<=')
           && boost_cache_clear_all()
           ) {
         drupal_set_message(t('Boost: Static page cache cleared. See <a href="http://drupal.org/node/276615">http://drupal.org/node/276615</a> for reason why (core bug that is fixed in 6.14+).'), 'warning');