formatting

src/main.rs

@@ -6,6 +6,8 @@ use std::collections::HashSet;
 use std::io::Write;
 use std::path::{Path,PathBuf};
 
+
+
 #[derive(StructOpt)]
 #[structopt(about="Recursively get images")]
 struct CLIArguments {
@@ -34,6 +36,8 @@ struct CLIArguments {
     targets: Vec<String>,
 }
 
+
+
 fn main() -> Result<(), Box<dyn std::error::Error>>{
     let args = {
         let mut args = CLIArguments::from_args();
@@ -64,6 +68,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>>{
     Ok(())
 }
 
+
+
 struct Registry<'a> {
     registry: Vec<(std::fs::Metadata, PathBuf)>,
     valid_extensions: HashSet<&'a str>