Menu customizer: Ensure the search results section is full height.

fixes #33375.

Built from https://develop.svn.wordpress.org/trunk@33618


git-svn-id: http://core.svn.wordpress.org/trunk@33585 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/js/customize-nav-menus.js

@@ -364,8 +364,8 @@
 		itemSectionHeight: function() {
 			var sections, totalHeight, accordionHeight, diff;
 			totalHeight = window.innerHeight;
-			sections = this.$el.find( '.accordion-section-content' );
-			accordionHeight =  46 * ( 1 + sections.length ) - 16; // Magic numbers.
+			sections = this.$el.find( '.accordion-section:not( #available-menu-items-search ) .accordion-section-content' );
+			accordionHeight =  46 * ( 2 + sections.length ) - 13; // Magic numbers.
 			diff = totalHeight - accordionHeight;
 			if ( 120 < diff && 290 > diff ) {
 				sections.css( 'max-height', diff );

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.3-RC2-33617';
+$wp_version = '4.3-RC2-33618';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.