From af25827ff4d9f003ce1e7a79b7ff9e4ab79d73a5 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Tue, 27 Sep 2016 21:53:11 -0700
Subject: [PATCH] Add Cache-Control: immutable to static files

---
 adminer/file.inc.php | 1 +
 changes.txt          | 1 +
 2 files changed, 2 insertions(+)

diff --git a/adminer/file.inc.php b/adminer/file.inc.php
index 219fac01..edd44f99 100644
--- a/adminer/file.inc.php
+++ b/adminer/file.inc.php
@@ -6,6 +6,7 @@ if ($_SERVER["HTTP_IF_MODIFIED_SINCE"]) {
 
 header("Expires: " . gmdate("D, d M Y H:i:s", time() + 365*24*60*60) . " GMT");
 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+header("Cache-Control: immutable");
 
 if ($_GET["file"] == "favicon.ico") {
 	header("Content-Type: image/x-icon");
diff --git a/changes.txt b/changes.txt
index dde42ec9..bf19bf30 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,6 +1,7 @@
 Adminer 4.2.6-dev:
 Add accessibility labels to Create Table fields
 Make maxlength in edit fields a soft limit
+Add Cache-Control: immutable to static files
 
 Adminer 4.2.5 (released 2016-06-01):
 Fix remote execution in SQLite query