tracks/rust/exercises/spiral-matrix/example.rs in trackler-2.2.1.179 vs tracks/rust/exercises/spiral-matrix/example.rs in trackler-2.2.1.180

@@ -2,10 +2,9 @@
     let mut matrix: Vec<Vec<usize>> = vec![vec![0; size]; size];
     let num_concentric_squares: usize = (size as f64 / 2.0).ceil() as usize;
     let mut counter: usize = 1;
     let mut sidelen = size;
     for i in 0..num_concentric_squares {
-
         for j in 0..sidelen {
             matrix[i][i + j] = counter;
             counter += 1;
         }