diff options
| author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-02 02:51:20 +0000 |
|---|---|---|
| committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-02 02:51:20 +0000 |
| commit | 60d4fc9f68c16099a9d9574ebea599b084a4a237 (patch) | |
| tree | 01276763f0b99390f63d4a267114b6ad4e56a428 /ext/pathname/lib | |
| parent | 1170b057e02cefd34b4ff88ee01369c91b16ae2d (diff) | |
Fix error with empty args.
* ext/pathname/lib/pathname.rb (Pathname#join): Fix error with
empty args. Reported by ko1 via IRC.
* test/pathname/test_pathname.rb (TestPathname#test_join): Add the
test for above case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45499 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/pathname/lib')
| -rw-r--r-- | ext/pathname/lib/pathname.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb index bbcb5e4e2a..aa9464799d 100644 --- a/ext/pathname/lib/pathname.rb +++ b/ext/pathname/lib/pathname.rb @@ -384,6 +384,7 @@ class Pathname # #=> true # def join(*args) + return self if args.empty? result = args.pop result = Pathname.new(result) unless Pathname === result return result if result.absolute? |