From: John Hollowell <jhollowe@johnhollowell.com>
Date: Fri, 18 Nov 2022 01:39:11 +0000 (+0000)
Subject: multipart upload: remove ignore-whitespace flag from regex
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;ds=sidebyside;h=0b6b3b372b0d5fde26f87d2bc1bedad3b54ce04a;p=pve-http-server.git

multipart upload: remove ignore-whitespace flag from regex

makes it rather harder to read and now unnecessary

Signed-off-by: John Hollowell <jhollowe@johnhollowell.com>
 [ T: resolve merge conflict and add commit message ]
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---

diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
index af44e9c..f1e700a 100644
--- a/src/PVE/APIServer/AnyEvent.pm
+++ b/src/PVE/APIServer/AnyEvent.pm
@@ -1222,9 +1222,7 @@ sub file_upload_multipart {
 	    $extract_form_disposition->('checksum-algorithm');
 	    $extract_form_disposition->('checksum');
 
-	    if ($hdl->{rbuf} =~
-		s/^${delim_re}Content-Disposition:\ (.*?);\ name="(.*?)";\ filename="([^"]+)"${newline_re}//sxx
-	    ) {
+	    if ($hdl->{rbuf} =~ s/^${delim_re}Content-Disposition: (.*?); name="(.*?)"; filename="([^"]+)"${newline_re}//s) {
 		assert_form_disposition($1);
 		die "wrong field name '$2' for file upload, expected 'filename'" if $2 ne "filename";
 		$rstate->{phase} = 2;