diff --git a/src/autoload.rs b/src/autoload.rs
index 2f816fe..792dae6 100644
--- a/src/autoload.rs
+++ b/src/autoload.rs
@@ -177,7 +177,7 @@ pub fn run(subcommand: &str, args: &mut Vec<&str>, shell: &str) {
                &mut al_modules);
 
     if subcommand == "refurbish" {
-    
+
         for al_module in al_modules.iter() {
             output(format!("module load {}\n", al_module.name));
         }
@@ -216,7 +216,7 @@ pub fn run(subcommand: &str, args: &mut Vec<&str>, shell: &str) {
             }
         }
 
-        if count != 0  && shell != "noshell" {
+        if count != 0 && shell != "noshell" {
             echo("", shell);
             echo("  Autoloaded modules managed by RSModules:", shell);
             echo("", shell);
diff --git a/src/main.rs b/src/main.rs
index 88832ff..3fe4df1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -198,11 +198,13 @@ fn usage(in_eval: bool) {
     println_stderr!("");
 
     if in_eval {
-        error_msg = "  Usage: module <load|unload|list|switch|purge|refurbish|refresh|available|undo|info|makecache|delete|autoload> \
-                     [module name]";
+        error_msg = "  Usage: module \
+                     <load|unload|list|switch|purge|refurbish|refresh|available|undo|info|makecache|delete|autoload> [module \
+                     name]";
     } else {
         error_msg = "  Usage: rsmodules <shell> \
-                     <load|unload|list|switch|purge|refurbish|refresh|available|undo|info|makecache|delete|autoload> [module name]";
+                     <load|unload|list|switch|purge|refurbish|refresh|available|undo|info|makecache|delete|autoload> [module \
+                     name]";
     }
 
     println_stderr!("{}", &error_msg);
diff --git a/src/rsmodules.rs b/src/rsmodules.rs
index ab5ff16..a1b4acc 100644
--- a/src/rsmodules.rs
+++ b/src/rsmodules.rs
@@ -677,7 +677,7 @@ fn purge(rsmod: &mut Rsmodule) {
 
 fn refurbish(rsmod: &mut Rsmodule) {
     purge(rsmod);
-    let mut args: Vec<&str> = Vec::new();//rsmod.arg.split_whitespace().collect();
+    let mut args: Vec<&str> = Vec::new(); //rsmod.arg.split_whitespace().collect();
     //let mut subcommand = args.remove(0);
     //args.remove(0);
     let subcommand = "refurbish";
@@ -780,7 +780,7 @@ fn autoload(rsmod: &mut Rsmodule) {
         return;
     }
 
-// TODO: allow only for append, prepend, remove, list
+    // TODO: allow only for append, prepend, remove, list
     let subcommand = args.remove(0);
 
     autoload::run(subcommand, &mut args, rsmod.shell);