From b2a653c37f882dab30ba0e063c157413ff23ac31 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.org.ru>
Date: Wed, 7 Apr 2010 11:46:39 +0400
Subject: properly check for entry id array being present before iterating it
 in mobile/classic (closes #267)

---
 mobile/classic/functions.php | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'mobile/classic')

diff --git a/mobile/classic/functions.php b/mobile/classic/functions.php
index 05409d630..c7acba79e 100644
--- a/mobile/classic/functions.php
+++ b/mobile/classic/functions.php
@@ -364,12 +364,14 @@
 		}
 
 		if ($catchup_op == "selection") {
-			$ids_to_mark = array_keys($_GET["sel_ids"]);
-			if ($ids_to_mark) {
-				foreach ($ids_to_mark as $id) {
-					db_query($link, "UPDATE ttrss_user_entries SET 
-						unread = false,last_read = NOW()
-						WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
+			if (is_array($_GET["sel_ids"])) {
+				$ids_to_mark = array_keys($_GET["sel_ids"]);
+				if ($ids_to_mark) {
+					foreach ($ids_to_mark as $id) {
+						db_query($link, "UPDATE ttrss_user_entries SET 
+							unread = false,last_read = NOW()
+							WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
+					}
 				}
 			}
 		}
-- 
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