From 160c47150d2df618cd445bdfb5d6ce4c82e01e1c Mon Sep 17 00:00:00 2001
From: Bob <rsheldiii@gmail.com>
Date: Sat, 19 Feb 2022 20:03:54 -0500
Subject: [PATCH] backport stem slop fix

---
 customizer.scad              | 16 ++++++++--------
 src/key_transformations.scad | 16 ++++++++--------
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/customizer.scad b/customizer.scad
index 8cfe929..3129a37 100644
--- a/customizer.scad
+++ b/customizer.scad
@@ -941,26 +941,26 @@ module blank() {
   children();
 }
 
-module cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "cherry";
   children();
 }
 
-module alps(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module alps(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "alps";
   children();
 }
 
-module rounded_cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module rounded_cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "rounded_cherry";
   children();
 }
 
-module box_cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module box_cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "box_cherry";
   children();
 }
diff --git a/src/key_transformations.scad b/src/key_transformations.scad
index c47289c..6ae4f52 100644
--- a/src/key_transformations.scad
+++ b/src/key_transformations.scad
@@ -92,26 +92,26 @@ module blank() {
   children();
 }
 
-module cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "cherry";
   children();
 }
 
-module alps(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module alps(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "alps";
   children();
 }
 
-module rounded_cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module rounded_cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "rounded_cherry";
   children();
 }
 
-module box_cherry(slop) {
-  $stem_slop = slop ? slop : $stem_slop;
+module box_cherry(slop = undef) {
+  $stem_slop = slop != undef ? slop : $stem_slop;
   $stem_type = "box_cherry";
   children();
 }