From cd72366282441505160a9fbafe7712f449124c0f Mon Sep 17 00:00:00 2001
From: chansizzle <14916599+chansizzle@users.noreply.github.com>
Date: Wed, 18 Dec 2019 20:14:38 -0700
Subject: [PATCH] Update conference_sessions.php (#4966)

---
 app/conference_centers/conference_sessions.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/app/conference_centers/conference_sessions.php b/app/conference_centers/conference_sessions.php
index 8b7b54aaad..cec6f44ce9 100644
--- a/app/conference_centers/conference_sessions.php
+++ b/app/conference_centers/conference_sessions.php
@@ -81,10 +81,12 @@
 //prepare to page the results
 	$rows_per_page = ($_SESSION['domain']['paging']['numeric'] != '') ? $_SESSION['domain']['paging']['numeric'] : 50;
 	$param = '';
-	$page = $_GET['page'];
-	if (strlen($page) == 0) { $page = 0; $_GET['page'] = 0; }
-	list($paging_controls, $rows_per_page, $var3) = paging($num_rows, $param, $rows_per_page);
-	$offset = $rows_per_page * $page;
+	if (isset($_GET['page'])) {
+		$page = $_GET['page'];
+		if (strlen($page) == 0) { $page = 0; $_GET['page'] = 0; }
+		list($paging_controls, $rows_per_page, $var3) = paging($num_rows, $param, $rows_per_page);
+		$offset = $rows_per_page * $page;
+	}
 
 //get the list
 	$sql = "select * from v_conference_sessions ";