From d79dd5a27bc43695b339eafeb415634522bb5dbb Mon Sep 17 00:00:00 2001
From: Rob Garrison <wowmotty@gmail.com>
Date: Tue, 4 Apr 2017 05:11:00 -0500
Subject: [PATCH] Filter: Prevent JS error added from last update. Fixes #1377

---
 js/widgets/widget-filter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/widgets/widget-filter.js b/js/widgets/widget-filter.js
index 2b43543b..1b3bd018 100644
--- a/js/widgets/widget-filter.js
+++ b/js/widgets/widget-filter.js
@@ -1812,7 +1812,7 @@
 			// setFilters called, but last search is exactly the same as the current
 			// fixes issue #733 & #903 where calling update causes the input values to reset
 			( $.isArray(setFilters) && setFilters.join(',') === c.lastSearch.join(',') ) ) {
-			return $( table ).data( 'lastSearch' );
+			return $( table ).data( 'lastSearch' ) || [];
 		}
 		if ( c ) {
 			if ( c.$filters ) {