Use strict comparison for length property.

Follow up r107808

diff --git a/resources/mediawiki.language/mediawiki.language.js b/resources/mediawiki.language/mediawiki.language.js
index 0478279..ee57a82 100644 (file)
--- a/resources/mediawiki.language/mediawiki.language.js
+++ b/resources/mediawiki.language/mediawiki.language.js
@@ -22,7 +22,7 @@ mw.language = {
        'procPLURAL': function( template ) {
                if ( template.title && template.parameters && mw.language.convertPlural ) {
                        // Check if we have forms to replace
-                       if ( template.parameters.length == 0 ) {
+                       if ( template.parameters.length === 0 ) {
                                return '';
                        }
                        // Restore the count into a Number ( if it got converted earlier )
@@ -44,7 +44,7 @@ mw.language = {
         * @return string Correct form for quantifier in this language
         */
        'convertPlural': function( count, forms ){
-               if ( !forms || forms.length == 0 ) {
+               if ( !forms || forms.length === 0 ) {
                        return '';
                }
                return ( parseInt( count, 10 ) == 1 ) ? forms[0] : forms[1];
@@ -109,7 +109,7 @@ mw.language = {
         * @return string
         */
        'gender': function( gender, forms ) {
-               if ( !forms || forms.length == 0 ) {
+               if ( !forms || forms.length === 0 ) {
                        return '';
                }
                forms = mw.language.preConvertPlural( forms, 2 );
@@ -119,7 +119,7 @@ mw.language = {
                if ( gender === 'female' ) {
                        return forms[1];
                }
-               return ( forms.length == 3 ) ? forms[2] : forms[0];
+               return ( forms.length === 3 ) ? forms[2] : forms[0];
        },
 
        // Digit Transform Table, populated by language classes where applicable