Fixed bug #14337: "The install tool is locked" doesn't send no-cache headers (thanks...

git-svn-id: https://svn.typo3.org/TYPO3v4/Core/trunk@7612 709f56b5-9817-0410-a4d7-c38de5d9e867

diff --git a/ChangeLog b/ChangeLog
index af5d474..b3eb9c7 100755 (executable)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-14  Ernesto Baschny  <ernst@cron-it.de>
+
+       * Fixed bug #14337: "The install tool is locked" doesn't send no-cache headers (thanks to Steffen Gebert)
+
 2010-05-14  Steffen Kamper  <info@sk-typo3.de>
 
        * Follow-up to bug #14365: Bug: Install Tool skin is sometimes wrong (thanks to Lars Houmark)

diff --git a/typo3/install/index.php b/typo3/install/index.php
index 0264843..ece4ba3 100755 (executable)
--- a/typo3/install/index.php
+++ b/typo3/install/index.php
@@ -110,6 +110,8 @@ if (1==2 || !is_file($enableInstallToolFile)) {
        );
                // Output the warning message and exit
        header('Content-Type: text/html; charset=utf-8');
+       header('Cache-Control: no-cache, must-revalidate');
+       header('Pragma: no-cache');
        echo $content;
        exit();
 }