Fixed some of tests failed caused by r55371.

diff --git a/languages/LanguageConverter.php b/languages/LanguageConverter.php
index 6e650c8..e219ddc 100644 (file)
--- a/languages/LanguageConverter.php
+++ b/languages/LanguageConverter.php
@@ -207,8 +207,7 @@ class LanguageConverter {
                        }
                }
 
-               $this->mPreferredVariant = $this->mMainLanguageCode;
-               return $this->mPreferredVariant;
+               return $this->mMainLanguageCode;
        }
        
        /**