diff -r b3295f94e5e9 -r 5b3beb90e1a6 rust/land2d/src/lib.rs
--- a/rust/land2d/src/lib.rs	Sun Nov 13 08:45:10 2022 +0100
+++ b/rust/land2d/src/lib.rs	Tue Nov 15 14:27:22 2022 +0100
@@ -140,7 +140,7 @@
             if mask.contains_y(yd as usize) {
                 stack.push((xl, xr, yd as usize, dir));
             }
-        };
+        }
 
         let start_x_l = (start_point.x - 1) as usize;
         let start_x_r = start_point.x as usize;