From ef46af8298e18c64b662375adb7eaa40342900a8 Mon Sep 17 00:00:00 2001
From: David King <imkingdavid@gmail.com>
Date: Tue, 13 Nov 2012 09:57:51 -0500
Subject: [PATCH] [feature/controller] Don't attempt to assign if no variable
 is give

PHPBB3-10864
---
 phpBB/includes/template/template.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/phpBB/includes/template/template.php b/phpBB/includes/template/template.php
index 75bbbe2ef3..11d226d705 100644
--- a/phpBB/includes/template/template.php
+++ b/phpBB/includes/template/template.php
@@ -227,12 +227,15 @@ class phpbb_template
 	{
 		$contents = $this->return_display($handle);
 
-		if (!$template_var)
+		if (!$template_var && !$return_contents)
 		{
 			throw new RuntimeException($this->user->lang('TEMPLATE_CANNOT_BE_ASSIGNED'));
 		}
 
-		$this->assign_var($template_var, $contents);
+		if ($template_var)
+		{
+			$this->assign_var($template_var, $contents);
+		}
 
 		// If !$return_content evaluates to true, true will be returned
 		// Otherwise, the value of $contents will be returned