fairphone-battery-case: adjust from v6

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

diff --git a/fairphone-battery-case.scad b/fairphone-battery-case.scad
index b0857c8aa84f70f00a805b09a46483d9784ef873..6d229f61b6b060791179fabf637b428221b317ae 100644 (file)
--- a/fairphone-battery-case.scad
+++ b/fairphone-battery-case.scad
@@ -3,7 +3,7 @@
 mainwall_th = 3.0;
 smallwall_th = 2.0;
 
-seal_th = 0.3 + 0.6 + 0.6 - 0.4; // total gap for seal etc.
+seal_th = 0.3 + 0.6 + 0.6 - 0.4 - 0.4; // total gap for seal etc.
 behind_recess = 1.5;
 
 recess_gap_end = 0.4;