From ef89f820147939881ee9ba3d3e8476004f9f47c6 Mon Sep 17 00:00:00 2001
From: Mike Jolley <mike.jolley@me.com>
Date: Mon, 13 Jul 2015 10:59:34 +0100
Subject: [PATCH] wc_get_page_permalink should check page_id was found

---
 includes/wc-page-functions.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/wc-page-functions.php b/includes/wc-page-functions.php
index 0d8faf651b9..6197eac8580 100644
--- a/includes/wc-page-functions.php
+++ b/includes/wc-page-functions.php
@@ -64,8 +64,8 @@ function wc_get_page_id( $page ) {
  * @return string
  */
 function wc_get_page_permalink( $page ) {
-	$permalink = get_permalink( wc_get_page_id( $page ) );
-
+	$page_id   = wc_get_page_id( $page );
+	$permalink = $page_id ? get_permalink( $page_id ) : '';
 	return apply_filters( 'woocommerce_get_' . $page . '_page_permalink', $permalink );
 }