From 39ca2c31dd95ebfa68dfb213a0411fa21d23f425 Mon Sep 17 00:00:00 2001
From: Andrie de Vries <adevries@users.sourceforge.net>
Date: Wed, 25 May 2011 05:03:26 +0000
Subject: [PATCH] Fixed issue 05163: Clicking on "<< Previous" in survey
 navigation jumped back to square one

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey@10118 b72ed6b6-b9f8-46b5-92b4-906544132732
---
 question.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/question.php b/question.php
index 81ae151b5c7..b52e28272f5 100644
--- a/question.php
+++ b/question.php
@@ -157,11 +157,16 @@
         }
         else
         {
-            $currentquestion--; // if we reach -1, this means we must go back to first page
-            if ($currentquestion >= 0)
+            if ($currentquestion > 0)
             {
+                $currentquestion--; // if we reach -1, this means we must go back to first page
+                if(isset($_SESSION['fieldarray'][$currentquestion]))
+                {
+                    $ia=$_SESSION['fieldarray'][$currentquestion];
+                }
                 $_SESSION['step']--;
             }
+            else
             {
                 $_SESSION['step']=0;
                 display_first_page();