added fix so page isn't cached

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1310 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/src/login.php b/src/login.php
index 5b383a52b452967a2e732c522f391943b3e0cba7..bdee7443a53441ad90d77d49e41a96a3ad8f4b1b 100644 (file)
--- a/src/login.php
+++ b/src/login.php
@@ -27,6 +27,7 @@
    setcookie("username", '', 0, $base_uri);
    setcookie("key", '', 0, $base_uri);
    setcookie("logged_in", 0, 0, $base_uri);
+   header ("Pragma: no-cache");
 
    // In case the last session was not terminated properly, make sure
    // we get a new one.