From c25d3a3f67678a1023da1b15673e782d863b669b Mon Sep 17 00:00:00 2001
From: Adrian Mariano <avm4@cornell.edu>
Date: Sun, 20 Mar 2022 09:03:18 -0400
Subject: [PATCH] bug fixes for "default" color

---
 attachments.scad | 10 ++--------
 builtins.scad    |  2 +-
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/attachments.scad b/attachments.scad
index 207490b..f8310e8 100644
--- a/attachments.scad
+++ b/attachments.scad
@@ -1413,14 +1413,8 @@ module attachable(
         $parent_size   = _attach_geom_size(geom);
         $attach_to   = undef;
         do_show = _attachment_is_shown($tags);
-        if (do_show) {
-            if (is_undef($color) || $color=="default") {
-                children(0);
-            } else color($color) {
-                $color = undef;
-                children(0);
-            }
-        }
+        if (do_show)
+            _color($color) children(0);
         if (is_def($save_color)) {
             $color=$save_color;
             $save_color=undef;
diff --git a/builtins.scad b/builtins.scad
index 31d7b72..1693a27 100644
--- a/builtins.scad
+++ b/builtins.scad
@@ -19,7 +19,7 @@ module _text(text,size,font,halign,valign,spacing,direction,language,script)
         language=language, script=script
     );
 
-module _color(color) if (color==undef) children(); else color(color) children();
+module _color(color) if (color==undef || color=="default") children(); else color(color) children();
 
 module _cube(size,center) cube(size,center=center);