diff --git a/src/mapgen.ts b/src/mapgen.ts
index dc5b986..0b0f73c 100644
--- a/src/mapgen.ts
+++ b/src/mapgen.ts
@@ -603,6 +603,7 @@ function connectRegions(knife: Knife) {
     }
     connectors = connectors2;
   }
+  knife.showDebug(merged);
 }
 
 function growMaze(knife: Knife, start: Point) {