From 70d2e6f364f62fb7fc7ac05db9240e1779e07fd7 Mon Sep 17 00:00:00 2001
From: Jamie Cameron <jcameron@webmin.com>
Date: Mon, 8 Oct 2018 22:12:49 +0000
Subject: [PATCH] Speed up image fetch

---
 mailboxes/detach.cgi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mailboxes/detach.cgi b/mailboxes/detach.cgi
index 50be5c3ee..389ee5ce8 100755
--- a/mailboxes/detach.cgi
+++ b/mailboxes/detach.cgi
@@ -53,13 +53,13 @@ if ($in{'scale'}) {
 	($jpegin, $jpegout) = &pipeopen("pnmscale $scale 2>/dev/null | cjpeg");
 	print $jpegin $type;
 	print $jpegin $size;
-	while(read($pnmout, $buf, 1024)) {
+	while(read($pnmout, $buf, 32768)) {
 		print $jpegin $buf;
 		}
 	close($jpegin);
 	close($pnmout);
 	print "Content-type: image/jpeg\n\n";
-	while(read($jpegout, $buf, 1024)) {
+	while(read($jpegout, $buf, 32768)) {
 		print $buf;
 		}
 	close($jpegout);