From: moodler <moodler>
Date: Sun, 26 Mar 2006 15:03:08 +0000 (+0000)
Subject: Shortanswers can now be '0'
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=6be88c6af00a4c1496edfac7b8e27c483f3c7111;p=moodle.git

Shortanswers can now be '0'
---

diff --git a/question/type/shortanswer/editquestion.html b/question/type/shortanswer/editquestion.html
index 5c4ed02074..2a7040d4ef 100644
--- a/question/type/shortanswer/editquestion.html
+++ b/question/type/shortanswer/editquestion.html
@@ -102,7 +102,7 @@
     <td align="right"><b><?php  echo get_string("answer", "quiz")." $i";  ?>:</b></td>
     <td align="left">
         <?php
-            if (empty($answers[$i-1]->answer)) {
+            if ($answers[$i-1]->answer === '') {
                 $answertext   = '';
                 $fractionval  = 0;
                 $feedbacktext = '';