Editor: Remove an unused JavaScript variable so the JS lint tests pass.

See #33301

Built from https://develop.svn.wordpress.org/trunk@36751


git-svn-id: http://core.svn.wordpress.org/trunk@36718 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/wplink.js

@@ -461,8 +461,7 @@ var wpLink;
 		},
 
 		getUrlFromSelection: function( selection ) {
-			var url,
-				emailRegexp = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i,
+			var emailRegexp = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i,
 				urlRegexp = /^(https?|ftp):\/\/[A-Z0-9.-]+\.[A-Z]{2,4}[^ "]*$/i;
 
 			if ( ! selection ) {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-beta1-36750';
+$wp_version = '4.5-beta1-36751';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.