From c92395176f67d65bd2de77e582c10e2d3e576cf6 Mon Sep 17 00:00:00 2001
From: iliajie <gpg@ilia.engineer>
Date: Tue, 16 May 2023 14:41:09 +0300
Subject: [PATCH] Fix to consider XML too #1907

---
 updown/fetch.cgi | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/updown/fetch.cgi b/updown/fetch.cgi
index 4781dde30..4e21a69d8 100755
--- a/updown/fetch.cgi
+++ b/updown/fetch.cgi
@@ -84,17 +84,15 @@ if ($ENV{'PATH_INFO'}) {
 		print "Content-length: $st[7]\n";
 		print "X-Content-Type-Options: nosniff\n";
 		print "Content-type: $type\n\n";
-		if ($type =~ /text\/html/i) {
-			local $/;
-			$buffer = <FILE>;
-			print &filter_javascript($buffer);
-			}
-		else {
-			while(read(FILE, $buffer, &get_buffer_size_binary())) {
-				print $buffer;
+		while(read(FILE, $buffer, &get_buffer_size_binary())) {
+			if ($type =~ /text\/html|xml/i) {
+				print &filter_javascript($buffer);
+				}
+			else {
+				print("$buffer");
 				}
-			close(FILE);
 			}
+		close(FILE);
 		}
 
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