From 60d4fc9f68c16099a9d9574ebea599b084a4a237 Mon Sep 17 00:00:00 2001 From: kazu Date: Wed, 2 Apr 2014 02:51:20 +0000 Subject: 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 --- test/pathname/test_pathname.rb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'test/pathname') diff --git a/test/pathname/test_pathname.rb b/test/pathname/test_pathname.rb index 94bd8d8872..4e88db754d 100644 --- a/test/pathname/test_pathname.rb +++ b/test/pathname/test_pathname.rb @@ -242,6 +242,8 @@ class TestPathname < Test::Unit::TestCase assert_equal(Pathname("/c"), r) r = Pathname("/a").join("/b", "/c") assert_equal(Pathname("/c"), r) + r = Pathname("/foo/var").join() + assert_equal(Pathname("/foo/var"), r) end def test_absolute -- cgit v1.2.3