From 957c283d8a694567d3f2dc9033a4edd7988dd09b Mon Sep 17 00:00:00 2001
From: Alex Yatskov <alex@foosoft.net>
Date: Sun, 9 Apr 2017 11:36:52 -0700
Subject: fix #44, fix #45

---
 ext/mixed/js/display.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'ext/mixed/js/display.js')

diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js
index 64d462ae..0167c605 100644
--- a/ext/mixed/js/display.js
+++ b/ext/mixed/js/display.js
@@ -74,7 +74,10 @@ class Display {
 
         if (context) {
             for (const definition of definitions) {
-                definition.cloze = clozeBuild(context.sentence, definition.source);
+                if (context.sentence) {
+                    definition.cloze = clozeBuild(context.sentence, definition.source);
+                }
+
                 definition.url = context.url;
             }
         }
@@ -108,7 +111,10 @@ class Display {
 
         if (context) {
             for (const definition of definitions) {
-                definition.cloze = clozeBuild(context.sentence);
+                if (context.sentence) {
+                    definition.cloze = clozeBuild(context.sentence);
+                }
+
                 definition.url = context.url;
             }
         }
-- 
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