From 8bf3f603d549c172c7e731aaa5aad903bfb0fd99 Mon Sep 17 00:00:00 2001
From: onyx-and-iris <code@onyxandiris.online>
Date: Fri, 6 Dec 2024 20:31:38 +0000
Subject: [PATCH] remove {graph}.obstacles

---
 day-06/internal/two/graph.go | 1 -
 day-06/internal/two/util.go  | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/day-06/internal/two/graph.go b/day-06/internal/two/graph.go
index 727afb3..e02bbcc 100644
--- a/day-06/internal/two/graph.go
+++ b/day-06/internal/two/graph.go
@@ -9,7 +9,6 @@ import (
 type graph struct {
 	data       []string
 	startPoint point
-	obstacles  []point
 }
 
 func newGraph() *graph {
diff --git a/day-06/internal/two/util.go b/day-06/internal/two/util.go
index 3d9e240..cf3ab89 100644
--- a/day-06/internal/two/util.go
+++ b/day-06/internal/two/util.go
@@ -18,13 +18,6 @@ func parseLines(r io.Reader) (*graph, error) {
 			graph.startPoint = point{indx, count, N}
 		}
 		graph.data = append(graph.data, scanner.Text())
-
-		for i, r := range line {
-			if r == '#' {
-				graph.obstacles = append(graph.obstacles, point{i, count, obstacle})
-			}
-		}
-
 		count++
 	}