use asqii

src/lib.rs

@@ -110,7 +110,7 @@ impl fmt::Display for Universe {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         for line in self.cells.as_slice().chunks(self.width as usize) {
             for &cell in line {
-                let symbole = if cell == Cell::Dead { ' ' } else { 'x' };
+                let symbole = if cell == Cell::Dead { '◻' } else { '◼' };
                 write!(f, "{}", symbole)?;
             }
             write!(f, "\n")?;

www

@@ -1 +1 @@
-Subproject commit 2d8753141c3a3231b4912a3090e8e88d60051bc8
+Subproject commit bef70f448235c03bffd69694f5455a14b4b150aa