properly initialize LESS importDir. fixes #1777

dokuwiki · Dec 12, 2016 · 343a31d · 343a31d
1 parent aaf4f55
commit 343a31d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/exe/css.php b/lib/exe/css.php
@@ -166,7 +166,7 @@ function css_parseless($css) {
     global $conf;
 
     $less = new lessc();
-    $less->importDir[] = DOKU_INC;
+    $less->importDir = array(DOKU_INC);
     $less->setPreserveComments(!$conf['compress']);
 
     if (defined('DOKU_UNITTEST')){