From baf070a36d52dd1c35473cc04c91501c592bac19 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Fri, 12 Dec 2014 12:34:40 +0100
Subject: [PATCH] Bugfix: workaround for MSW wxWidgets not drawing the slider

---
 lib/Slic3r/GUI/Plater/2DToolpaths.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/Slic3r/GUI/Plater/2DToolpaths.pm b/lib/Slic3r/GUI/Plater/2DToolpaths.pm
index f573ccebb7..311e4dea44 100644
--- a/lib/Slic3r/GUI/Plater/2DToolpaths.pm
+++ b/lib/Slic3r/GUI/Plater/2DToolpaths.pm
@@ -23,7 +23,9 @@ sub new {
         $self, -1,
         0,                              # default
         0,                              # min
-        0,                              # max
+        # we set max to a bogus non-zero value because the MSW implementation of wxSlider
+        # will skip drawing the slider if max <= min:
+        1,                              # max
         wxDefaultPosition,
         wxDefaultSize,
         wxVERTICAL | wxSL_INVERSE,