From e8a144ec60ab67e0b8825bdffd87bc6aedda0193 Mon Sep 17 00:00:00 2001
From: "Heiko Schlittermann (HS12-RIPE)" <hs@schlittermann.de>
Date: Tue, 4 Jul 2017 12:52:28 +0200
Subject: [PATCH] Copy the proxy scheme from the target scheme.

---
 EximBuild/WebTxn.pm | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/EximBuild/WebTxn.pm b/EximBuild/WebTxn.pm
index 27c9cbe..1605fb9 100644
--- a/EximBuild/WebTxn.pm
+++ b/EximBuild/WebTxn.pm
@@ -8,10 +8,10 @@ See accompanying License file for license details
 
 
 Most of this code is imported from the older standalone script run_web_txn.pl
-which is now just a shell that calls the function below. It is now only 
+which is now just a shell that calls the function below. It is now only
 needed on older Msys installations (i.e. things running perl < 5.8).
 
-=cut 
+=cut
 
 use strict;
 use URI::Escape;
@@ -115,7 +115,9 @@ sub run_web_txn
     $ua->agent("Exim Build Farm Reporter");
     if (my $proxy = $ENV{BF_PROXY})
     {
-        $ua->proxy('http',$proxy);
+        # untested. Please notify hs@schlittermann.de, if you
+        # encounter any problem here:
+        $ua->proxy(URI->new($target)->scheme, $proxy);
     }
 
     my $request=HTTP::Request->new(POST => "$target/$sig");
-- 
2.30.2