From 8210d49d28a544e79e3ceb8914d6c4d5faf907fc Mon Sep 17 00:00:00 2001
From: MrFry <mrfry@airmail.cc>
Date: Fri, 27 Dec 2019 09:20:04 +0100
Subject: [PATCH] No question fix

---
 question-classes | 2 +-
 stable.user.js   | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/question-classes b/question-classes
index 0cfd9cf..100ca77 160000
--- a/question-classes
+++ b/question-classes
@@ -1 +1 @@
-Subproject commit 0cfd9cfda377ff8917df50e68f105ec43f5e9311
+Subproject commit 100ca7750d88400b227c9e1592300c4d1ea7db5c
diff --git a/stable.user.js b/stable.user.js
index 200c7db..065387d 100644
--- a/stable.user.js
+++ b/stable.user.js
@@ -1203,13 +1203,13 @@
     var imgNodes = q.imgnodes
     // ------------------------------------------------------------------------------------------------------
     var answers = []
-    for (var j = 0; j < questions.length; j++) {
-      var question = SUtils.RemoveUnnecesarySpaces(questions[j]) // simplifying question
+    questions.forEach((x, j) => {
+      let question = SUtils.EmptyOrWhiteSpace(x) ? '' : SUtils.RemoveUnnecesarySpaces(x) // simplifying question
       var result = data.Search(question, SimplifyImages(imgNodes))
       var r = PrepareAnswers(result, j)
       if (r !== undefined) { answers.push(r) }
       HighLightAnswer(result, j) // highlights the answer for the current result
-    }
+    })
     ShowAnswers(answers, q.q)
   }