From c3cb01eb93dd9b078b627acbc77acf526efb4637 Mon Sep 17 00:00:00 2001
From: Joseph Lenox <lenox.joseph@gmail.com>
Date: Tue, 10 Apr 2018 17:58:33 -0500
Subject: [PATCH] look for octoprint as a octoprint service, not http.

Reference:
https://github.com/foosel/OctoPrint/wiki/Plugin:-Discovery#zeroconf-service-_octoprint_tcp

Fixes #4375
---
 lib/Slic3r/GUI/PresetEditor.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Slic3r/GUI/PresetEditor.pm b/lib/Slic3r/GUI/PresetEditor.pm
index 00a100fa1..88cf6af68 100644
--- a/lib/Slic3r/GUI/PresetEditor.pm
+++ b/lib/Slic3r/GUI/PresetEditor.pm
@@ -1323,7 +1323,7 @@ sub build {
                 # look for devices
                 my $entries;
                 {
-                    my $res = Net::Bonjour->new('http');
+                    my $res = Net::Bonjour->new('octoprint');
                     $res->discover;
                     $entries = [ $res->entries ];
                 }