sewing-table: RoundCorner: use ROUNDCORNER_VARS in selector (nfc)

diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4
index 3b498f3e10d80dcf9abf17feb1758a0029280075..68ec6ed8e5facfadee538ad33712589bb859b4d6 100644 (file)
--- a/sewing-table.scad.m4
+++ b/sewing-table.scad.m4
@@ -245,8 +245,8 @@ m4_define(`ROUNDCORNER_VARS',`
 ')
 
 module RoundCorner_selector(ci, adj) {
-  r = round_cnr_rad - round_edge_rad;
-  cube(r*2 + adj, center=true);
+  ROUNDCORNER_VARS;
+  cube(bigr*2 + adj, center=true);
 }
 
 module RoundCornerCut(ci) {