Not heap allocating an Error anymore

src/packagemanager.rs

@@ -4,7 +4,6 @@ use std::io::prelude::*;
 use std::fs::{self, File};
 use std::env;
 use super::std;
-use std::error::Error;
 
 /// Creates a `PackageManager` struct to hold in the needed data
 /// to run our commands.
@@ -119,7 +118,7 @@ impl<'a> PackageManager<'a> {
 /// Pulls the first line out of the default.conf and loads that.
 /// If it doesn't recognize the file it will tell the user that there's an
 /// issue before exiting.
-pub fn read_default<'a, P: AsRef<Path>>(ruxconf: P) -> Result<PackageManager<'a>, Box<Error>> {
+pub fn read_default<'a, P: AsRef<Path>>(ruxconf: P) -> Result<PackageManager<'a>, std::io::Error> {
     /*
     let mut home = env::home_dir().unwrap_or_else(|| {
             eprintln!("Cannot load file, home directory cannot be found");