Fix bug in CSSJanus where background-position and background-position-x weren't flipp...

[lhc/web/wiklou.git] / languages / LanguageConverter.php

diff --git a/languages/LanguageConverter.php b/languages/LanguageConverter.php
index 38d1ab6..5e4bce8 100644 (file)
--- a/languages/LanguageConverter.php
+++ b/languages/LanguageConverter.php
@@ -189,7 +189,7 @@ class LanguageConverter {
         * @param $variant String: the variant to validate
         * @return Mixed: returns the variant if it is valid, null otherwise
         */
-       protected function validateVariant( $variant = null ) {
+       public function validateVariant( $variant = null ) {
                if ( $variant !== null && in_array( $variant, $this->mVariants ) ) {
                        return $variant;
                }