From 2376ad492574e1ac422efc7e91930667872863d6 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Wed, 20 Apr 2011 11:46:16 +0400
Subject: [PATCH] fix redirects after schema upgrade; fix logout requiring
 valid schema

---
 backend.php    | 2 +-
 db-updater.php | 3 ++-
 register.php   | 3 ++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/backend.php b/backend.php
index c78284c6..fdaf2c46 100644
--- a/backend.php
+++ b/backend.php
@@ -124,7 +124,7 @@
 
 	$error = sanity_check($link);
 
-	if ($error['code'] != 0) {
+	if ($error['code'] != 0 && $op != "logout") {
 		print json_encode(array("error" => $error));
 		return;
 	}
diff --git a/db-updater.php b/db-updater.php
index dca3a374..8590ee82 100644
--- a/db-updater.php
+++ b/db-updater.php
@@ -155,7 +155,8 @@ function confirmOP() {
 		print "<p>".T_sprintf("Finished. Performed <b>%d</b> update(s) up to schema
 			version <b>%d</b>.", $num_updates, $version)."</p>";
 
-		print "<form method=\"GET\" action=\"backend.php?op=logout\">
+		print "<form method=\"GET\" action=\"backend.php\">
+			<input type=\"hidden\" name=\"op\" value=\"logout\">
 			<input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 			</form>";
 
diff --git a/register.php b/register.php
index 2b464dc8..86a8824c 100644
--- a/register.php
+++ b/register.php
@@ -148,7 +148,8 @@
 		if (!ENABLE_REGISTRATION) {
 			print_error(__("New user registrations are administratively disabled."));
 
-			print "<p><form method=\"GET\" action=\"backend.php?op=logout\">
+			print "<p><form method=\"GET\" action=\"backend.php\">
+				<input type=\"hidden\" name=\"op\" value=\"logout\">
 				<input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 				</form>";
 			return;
-- 
2.39.2