From 2e89cfbde785f5de2920aee38c3200c169a7b964 Mon Sep 17 00:00:00 2001
From: Joshua Higgins <joshuafhiggins@gmail.com>
Date: Mon, 17 Nov 2025 12:10:56 -0500
Subject: [PATCH] fix: bounds check on column

---
 src/main.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 371266a..5633c55 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -191,6 +191,11 @@ async fn handle_connection(
 
 					// Check if valid move
 					if let Ok(column) = column_parse {
+						if column >= 6 {
+							let _ = send(&tx, "ERROR:INVALID:MOVE");
+							continue;
+						}
+
 						if current_match.board[column][4] != Color::None {
 							let _ = send(&tx, "ERROR:INVALID:MOVE");
 							continue;