X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/f8288b710e1090d88dcacb0fa28823cdbe14072a..d6bf8fa992cc01adc311b2ba80f29d7af466c2f3:/thumb/index.php

diff --git a/thumb/index.php b/thumb/index.php
index 27a194e..aadbf4f 100644
--- a/thumb/index.php
+++ b/thumb/index.php
@@ -28,6 +28,7 @@ catch (Throwable $e) {
 	exit;
 }
 
+header('Cache-Control: max-age=2628000, immutable');
 header('Content-type: '.mime_content_type($target));
 readfile($target);
 exit;
@@ -89,6 +90,7 @@ function mkthumb_exec($source, $target, $width, $height)
 	$cmd = implode(' ', array_map('escapeshellarg', [
 		'convert',
 		'-trim',
+		'-background', 'white', '-layers', 'flatten',
 		'-resize', "${width}x${height}",
 		'-quality', '90%',
 		$source, "jpg:$target"