From c0bec847d1374979ca2a2080e57d45f3c9bc004e Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov.ru@gmail.com>
Date: Fri, 22 May 2020 23:20:08 +0000
Subject: [PATCH] Theme Editor: Remove unused `$has_templates` boolean.

The variable is a remnant from when the Theme Editor still had the "Templates" heading and is unused in the current logic.

The condition it was a part of would always evaluate to true for a child theme, regardless of the `$has_templates` value.

Props dboy1988.
Fixes #50199.
Built from https://develop.svn.wordpress.org/trunk@47844


git-svn-id: http://core.svn.wordpress.org/trunk@47620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/theme-editor.php | 4 +---
 wp-includes/version.php   | 2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/wp-admin/theme-editor.php b/wp-admin/theme-editor.php
index 411003c929..432e36f7db 100644
--- a/wp-admin/theme-editor.php
+++ b/wp-admin/theme-editor.php
@@ -75,7 +75,6 @@ if ( $theme->errors() && 'theme_no_stylesheet' === $theme->errors()->get_error_c
 
 $allowed_files = array();
 $style_files   = array();
-$has_templates = false;
 
 $file_types = wp_get_theme_file_editable_extensions( $theme );
 
@@ -83,7 +82,6 @@ foreach ( $file_types as $type ) {
 	switch ( $type ) {
 		case 'php':
 			$allowed_files += $theme->get_files( 'php', -1 );
-			$has_templates  = ! empty( $allowed_files );
 			break;
 		case 'css':
 			$style_files                = $theme->get_files( 'css', -1 );
@@ -252,7 +250,7 @@ if ( $theme->errors() ) {
 <div id="templateside">
 	<h2 id="theme-files-label"><?php _e( 'Theme Files' ); ?></h2>
 	<ul role="tree" aria-labelledby="theme-files-label">
-		<?php if ( ( $has_templates || $theme->parent() ) && $theme->parent() ) : ?>
+		<?php if ( $theme->parent() ) : ?>
 			<li class="howto">
 				<?php
 				printf(
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 33fbfba5ce..bc21963b8f 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.5-alpha-47842';
+$wp_version = '5.5-alpha-47844';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.