From caff68529f1f078bf4ab0563c44052621672b268 Mon Sep 17 00:00:00 2001
From: obenland <obenland@gmx.de>
Date: Sun, 24 Nov 2013 18:24:11 +0000
Subject: [PATCH] _s: Update wpcom compat file to wrap contents in a hooked
 callback.

---
 inc/wpcom.php | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/inc/wpcom.php b/inc/wpcom.php
index 6e8feadf..9ed9e5ab 100644
--- a/inc/wpcom.php
+++ b/inc/wpcom.php
@@ -2,20 +2,29 @@
 /**
  * WordPress.com-specific functions and definitions.
  *
+ * This file is centrally included from `wp-content/mu-plugins/wpcom-theme-compat.php`.
+ *
  * @package _s
  */
 
-global $themecolors;
-
 /**
- * Set a default theme color array for WP.com.
+ * Adds support for wp.com-specific theme functions.
  *
  * @global array $themecolors
+ * @return void
  */
-$themecolors = array(
-	'bg'     => '',
-	'border' => '',
-	'text'   => '',
-	'link'   => '',
-	'url'    => '',
-);
+function _s_wpcom_setup() {
+	global $themecolors;
+
+	// Set theme colors for third party services.
+	if ( ! isset( $themecolors ) ) {
+		$themecolors = array(
+			'bg'     => '',
+			'border' => '',
+			'text'   => '',
+			'link'   => '',
+			'url'    => '',
+		);
+	}
+}
+add_action( 'after_setup_theme', '_s_wpcom_setup' );