From 4b2651d1e6334c319d3026b8a7bfe4ad570a3ac4 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Sun, 7 Feb 2010 23:19:39 +0000
Subject: [PATCH] Slightly more informative error message for themes missing
 their parent theme. Need to offer to install the parent if it is in the
 themes directory.

git-svn-id: http://svn.automattic.com/wordpress/trunk@13020 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/theme.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/wp-includes/theme.php b/wp-includes/theme.php
index db4c8dfb7..f79bf4840 100644
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -297,6 +297,8 @@ function get_themes() {
 			$title = $name;
 		}
 
+		$parent_template = $template;
+
 		if ( empty($template) ) {
 			if ( file_exists("$theme_root/$stylesheet/index.php") )
 				$template = $stylesheet;
@@ -319,7 +321,10 @@ function get_themes() {
 				if ( isset($theme_files[$template]) && file_exists( $theme_files[$template]['theme_root'] . "/$template/index.php" ) ) {
 					$template_directory = $theme_files[$template]['theme_root'] . "/$template";
 				} else {
-					$wp_broken_themes[$name] = array('Name' => $name, 'Title' => $title, 'Description' => __('Template is missing.'));
+					if ( empty( $parent_template) )
+						$wp_broken_themes[$name] = array('Name' => $name, 'Title' => $title, 'Description' => __('Template is missing.'), 'error' => 'no_template');
+					else
+						$wp_broken_themes[$name] = array('Name' => $name, 'Title' => $title, 'Description' => sprintf( __('The parent theme is missing. Please install the "%s" parent theme.'),  $parent_template ), 'error' => 'no_parent', 'parent' => $parent_template );
 					continue;
 				}