From 56142b8bba9434a765b0b745462f611834e3e9ee Mon Sep 17 00:00:00 2001
From: Sean Harvey <sean@silverstripe.com>
Date: Mon, 3 Nov 2014 14:09:27 +1300
Subject: [PATCH] BUG sprintf missing on exception in SilverStripeNavigator

---
 code/controllers/SilverStripeNavigator.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/code/controllers/SilverStripeNavigator.php b/code/controllers/SilverStripeNavigator.php
index 5e1e089c..c3af71e5 100644
--- a/code/controllers/SilverStripeNavigator.php
+++ b/code/controllers/SilverStripeNavigator.php
@@ -25,7 +25,10 @@ class SilverStripeNavigator extends ViewableData {
 	 */
 	public function __construct($record) {
 		if(!in_array('CMSPreviewable', class_implements($record))) {
-			throw new InvalidArgumentException('SilverStripeNavigator: Record of type %s doesn\'t implement CMSPreviewable', get_class($record));
+			throw new InvalidArgumentException(sprintf(
+				'SilverStripeNavigator: Record of type %s doesn\'t implement CMSPreviewable',
+				get_class($record)
+			));
 		}
 		
 		$this->record = $record;