From: Mischa POSLAWSKY <perl@shiar.org>
Date: Thu, 30 Dec 2021 02:41:30 +0000 (+0100)
Subject: word/multichoice: skip imageless (unanswerable) questions
X-Git-Tag: v1.13~57
X-Git-Url: http://git.shiar.nl/sheet.git/commitdiff_plain/7bbf129e06d190145d0a4d9a7d4c7399d2112f88

word/multichoice: skip imageless (unanswerable) questions
---

diff --git a/word/multichoice.js b/word/multichoice.js
index 761b966..61a7b5a 100644
--- a/word/multichoice.js
+++ b/word/multichoice.js
@@ -1,6 +1,7 @@
 class WordMultiChoice extends WordQuiz {
 	next() {
 		let word = this.words.shift();
+		if (!word[2]) return this.next();
 		let form = put(this.form,
 			'+img[src=$]+ul', `/data/word/en/${word[2]}.jpg`,
 		);