From caa78d519cace2b53f3a1e7d6c93545ed44dc67c Mon Sep 17 00:00:00 2001
From: Yannick Warnier <yannick.warnier@beeznest.com>
Date: Sun, 10 Jun 2012 13:54:21 -0500
Subject: [PATCH] Fixed bugs in XLS imports of questions - refs #4228

---
 main/exercice/multiple_answer_combination.class.php            | 3 +--
 main/exercice/multiple_answer_combination_true_false.class.php | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/main/exercice/multiple_answer_combination.class.php b/main/exercice/multiple_answer_combination.class.php
index f95df6d1b0..1923016a96 100644
--- a/main/exercice/multiple_answer_combination.class.php
+++ b/main/exercice/multiple_answer_combination.class.php
@@ -9,7 +9,7 @@
 /**
  * Code
  */
-if(!class_exists('MultipleAnswerCombination')):
+if(class_exists('MultipleAnswerCombination')) { return true; }
 
 /**
 	CLASS MultipleAnswer
@@ -229,5 +229,4 @@ class MultipleAnswerCombination extends Question {
 
 }
 
-endif;
 ?>
diff --git a/main/exercice/multiple_answer_combination_true_false.class.php b/main/exercice/multiple_answer_combination_true_false.class.php
index a762661541..560e18bb8d 100644
--- a/main/exercice/multiple_answer_combination_true_false.class.php
+++ b/main/exercice/multiple_answer_combination_true_false.class.php
@@ -9,7 +9,7 @@
 /**
  * Code
  */
-if(!class_exists('MultipleAnswerCombinationTrueFalse')):
+if(class_exists('MultipleAnswerCombinationTrueFalse')) { return true; }
 require 'multiple_answer_combination.class.php';
 /**
 	CLASS MultipleAnswer
@@ -36,4 +36,3 @@ class MultipleAnswerCombinationTrueFalse extends MultipleAnswerCombination {
         $this->options = array('1'=>get_lang('True'),'0' =>get_lang('False'), '2' =>get_lang('DontKnow'));
 	}
 }
-endif;