Use native ES5 Array prototype methods instead of jQuery

[lhc/web/wiklou.git] / resources / src / mediawiki.special / mediawiki.special.block.js

diff --git a/resources/src/mediawiki.special/mediawiki.special.block.js b/resources/src/mediawiki.special/mediawiki.special.block.js
index 491a1ff..49e471e 100644 (file)
--- a/resources/src/mediawiki.special/mediawiki.special.block.js
+++ b/resources/src/mediawiki.special/mediawiki.special.block.js
@@ -31,8 +31,8 @@
                                expiryValue = expiryWidget.dropdowninput.getValue(),
                                // infinityValues  are the values the SpecialBlock class accepts as infinity (sf. wfIsInfinity)
                                infinityValues = [ 'infinite', 'indefinite', 'infinity', 'never' ],
-                               isIndefinite = $.inArray( expiryValue, infinityValues ) !== -1 ||
-                                       ( expiryValue === 'other' && $.inArray( expiryWidget.textinput.getValue(), infinityValues ) !== -1 );
+                               isIndefinite = infinityValues.indexOf( expiryValue ) !== -1 ||
+                                       ( expiryValue === 'other' && infinityValues.indexOf( expiryWidget.textinput.getValue() ) !== -1 );
 
                        if ( enableAutoblockField ) {
                                enableAutoblockField.toggle( !( isNonEmptyIp ) );