fairphone-case: CatchPortion: take ztop (currently not used, so nfc)

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

diff --git a/fairphone-case.scad b/fairphone-case.scad
index e2b35612c0d1b2945cc5c399396180caaf709da9..459b3969c582cd2c60c9ca0b132a642dad580163 100644 (file)
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -849,7 +849,7 @@ module HingePortion(x0,x1){
     children();
 }
 
-module CatchPortion(xwidth){
+module CatchPortion(xwidth, ztop){
   width = catch_width + xwidth;
   translate([phone_width/2, 0,0])
     rotate([90,0,-90])
@@ -1055,7 +1055,7 @@ module Case(){ ////toplevel
     HingeScrews();
 
     // catch striker
-    CatchPortion(catch_side_gap*2)
+    CatchPortion(catch_side_gap*2, epp4[1])
       CatchCutProfile();
 
     // prop recess
@@ -1122,7 +1122,7 @@ module Lid(){ ////toplevel
       }
 
       // catch
-      CatchPortion(0)
+      CatchPortion(0, lpp12[1])
        CatchCatchProfile();
     }
     Struts(lpp10[0] + strut_min_at_end, lpp13[1], -case_th_lid);