* ext/syslog/syslog.c: Do not leak ident.
* ext/syslog/syslog.c, ext/syslog/test.rb: Syslog.close should
raise RuntimeError when not opened.
* ext/syslog/syslog.c, ext/syslog/test.rb:
Syslog.{ident,options,facility,mask} should all return nil when
not opened.
* ext/syslog/syslog.c, ext/syslog/test.rb: Change back the output
format of inspect().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@3095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
marked and could thus be GC'd.
* ext/syslog/test.rb: Switch from RUnit to Test::Unit.
* ext/syslog/test.rb: The output format of inspect() is slightly
altered.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@3092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
