treefoil: don't do a random rotation

Maybe this was to optimise the printing but now we use
  https://www.chiark.greenend.org.uk/ucgi/~ian/git/z3-treefoil/
program print-opt-orient

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/treefoil.scad.pl b/treefoil.scad.pl
index dce511b49f4c600210cd63a1c30f905d99bb6e24..ef9ef2614c83c9f25ad4e79c8080e8dc479ee7a5 100755 (executable)
--- a/treefoil.scad.pl
+++ b/treefoil.scad.pl
@@ -74,7 +74,6 @@ module TraceEdge(p,q) {
 }
 
 rotate([0,0,45])
-  rotate([0,90,0])
   Trace();