From 63c3470dff11ddf4a9a16bc751b35e5f3313b867 Mon Sep 17 00:00:00 2001
From: Jared Hancock <jared@osticket.com>
Date: Wed, 26 Jun 2013 11:53:50 -0500
Subject: [PATCH] Force output_compression Off for downloads
Looks like a long standing, yet-to-be-fixed PHP bug, where
zlib.output_compression can result in the output buffer not completely being
flushed. This is especially critical for downloads where the tail of the
file might be lost.
https://bugs.php.net/bug.php?id=19436
---
include/class.file.php | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/class.file.php b/include/class.file.php
index 6908dd8ee..dcfc1e8d1 100644
--- a/include/class.file.php
+++ b/include/class.file.php
@@ -96,6 +96,7 @@ class AttachmentFile {
}
function sendData() {
+ @ini_set('zlib.output_compression', 'Off');
$file = $this->open();
while ($chunk = $file->read())
echo $chunk;
--
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