Minor fixes suggested by rubocop.

lib/homesick/actions/file_actions.rb

@@ -1,4 +1,3 @@
-# -*- encoding : utf-8 -*-
 module Homesick
   module Actions
     # File-related helper methods for Homesick
@@ -6,13 +5,10 @@ module Homesick
       def mv(source, destination)
         source = Pathname.new(source)
         destination = Pathname.new(destination + source.basename)
-        case
-        when destination.exist? && (options[:force] || shell.file_collision(destination) { source })
+        if destination.exist? && (options[:force] || shell.file_collision(destination) { source })
           say_status :conflict, "#{destination} exists", :red
-          FileUtils.mv source, destination unless options[:pretend]
-        else
-          FileUtils.mv source, destination unless options[:pretend]
         end
+        FileUtils.mv source, destination unless options[:pretend]
       end
 
       def rm_rf(dir)
@@ -24,7 +20,7 @@ module Homesick
         target = Pathname.new(target)
 
         if target.symlink?
-          say_status :unlink, "#{target.expand_path}", :green
+          say_status :unlink, target.expand_path.to_s, :green
           FileUtils.rm_rf target
         else
           say_status :conflict, "#{target} is not a symlink", :red

lib/homesick/cli.rb

@@ -136,11 +136,12 @@ module Homesick
     def link(name = DEFAULT_CASTLE_NAME)
       check_castle_existance(name, 'symlink')
 
-      inside castle_dir(name) do
+      castle_path = castle_dir(name)
+      inside castle_path do
         subdirs = subdirs(name)
 
         # link files
-        symlink_each(name, castle_dir(name), subdirs)
+        symlink_each(name, castle_path, subdirs)
 
         # link files in subdirs
         subdirs.each do |subdir|