From dabcbe1d9a29595f7012917655d3e394f618d645 Mon Sep 17 00:00:00 2001
From: Persson-dev <sim16.prib@gmail.com>
Date: Tue, 21 Jan 2025 21:01:30 +0100
Subject: [PATCH] fix setCell

---
 app/src/main/java/sudoku/Sudoku.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/sudoku/Sudoku.java b/app/src/main/java/sudoku/Sudoku.java
index 91a4bd6..686ad94 100644
--- a/app/src/main/java/sudoku/Sudoku.java
+++ b/app/src/main/java/sudoku/Sudoku.java
@@ -31,7 +31,12 @@ public class Sudoku {
 				return false;
 			}
 		}
-		return true;
+		Cell cell = getCell(x, y);
+		if (cell instanceof MutableCell mCell) {
+			mCell.setSymbolIndex(value);
+			return true;
+		}
+		return false;
 	}
 
 	public Cell getCell(int x, int y) {