pathname: become less introspective

These self references are unnecessary.
This commit is contained in:
Dominyk Tiller 2015-12-30 20:44:13 +00:00
parent cff0c63d03
commit 7e7838b5ba

View File

@ -26,10 +26,10 @@ module DiskUsageExtension
private private
def compute_disk_usage def compute_disk_usage
if self.directory? if directory?
@file_count = 0 @file_count = 0
@disk_usage = 0 @disk_usage = 0
self.find do |f| find do |f|
if !f.directory? && !f.symlink? && f.basename.to_s != ".DS_Store" if !f.directory? && !f.symlink? && f.basename.to_s != ".DS_Store"
@file_count += 1 @file_count += 1
@disk_usage += f.size @disk_usage += f.size
@ -37,7 +37,7 @@ module DiskUsageExtension
end end
else else
@file_count = 1 @file_count = 1
@disk_usage = self.size @disk_usage = size
end end
end end
end end