1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00

previous change refined.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2003-11-28 07:04:52 +00:00
parent 7754869905
commit 40cb49fce8

View file

@ -110,10 +110,11 @@ class Pathname
# The real pathname doesn't contain a symlink and useless dots.
#
# It returns absolute pathname.
def realpath(force_absolute=true)
unless force_absolute
warn "Pathname#realpath's force_absolute argument is obsoleted."
def realpath(*args)
unless args.empty?
warn "The argument for Pathname#realpath is obsoleted."
end
force_absolute = args.fetch(0, true)
if %r{\A/} =~ @path
top = '/'