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-rw-r--r--ui/jquery-patch.js12
1 files changed, 0 insertions, 12 deletions
diff --git a/ui/jquery-patch.js b/ui/jquery-patch.js
index 07254d959..e03b32edf 100644
--- a/ui/jquery-patch.js
+++ b/ui/jquery-patch.js
@@ -27,18 +27,6 @@
} )( function( $ ) {
"use strict";
-// Support: jQuery 1.9.x or older
-// $.expr[ ":" ] is deprecated.
-if ( !$.expr.pseudos ) {
- $.expr.pseudos = $.expr[ ":" ];
-}
-
-// Support: jQuery 1.11.x or older
-// $.unique has been renamed to $.uniqueSort
-if ( !$.uniqueSort ) {
- $.uniqueSort = $.unique;
-}
-
// Support: jQuery 2.2.x or older.
// This method has been defined in jQuery 3.0.0.
// Code from https://github.com/jquery/jquery/blob/e539bac79e666bba95bba86d690b4e609dca2286/src/selector/escapeSelector.js