Run rustfmt

src/main.rs

@@ -15,7 +15,6 @@ fn main() -> anyhow::Result<()> {
             println!("Saved image");
             iter += 1;
         }
-
     } else {
         println!("Please provide a valid filename.");
     }
@@ -23,7 +22,12 @@ fn main() -> anyhow::Result<()> {
     Ok(())
 }
 
-fn save(width: u32, height: u32, chunk: &[(u32, u32, &image::Rgb<u8>)], iter: u32) -> anyhow::Result<()> {
+fn save(
+    width: u32,
+    height: u32,
+    chunk: &[(u32, u32, &image::Rgb<u8>)],
+    iter: u32,
+) -> anyhow::Result<()> {
     let white = image::Rgb([255, 255, 255]);
     let mut out = image::ImageBuffer::from_pixel(width, height, white);