t/cfg.46

foo  = bar
blah = blubber
test = $foo 'variable $blah should be kept' and '$foo too'
2.39 - fixed rt.cpan.org#35122. This one was one of the most intriguing bugs I've ever observed in my own code. The internal temporary __stack hashref were copied from one subhash to another to enable inheritance of variables. However, the hashes were copied by reference, so once a value changed later, that value were overwritten because the __stack in question were just a reference. I introduced a simple function _copy() which copies the contents of the __stack by value, which solved the bug. Conclusion: beware of perl hash refs! - fixed rt.cpan.org#36607, accept whitespaces in heredoc names if split delimiter is gues (equalsign or whitespace) - fixed rt.cpan.org#34080 (typo) - fixed rt.cpan.org#35766. Variables inside single quoted strings will no more interpolated (as the docu states). Also added test case for this. - fixed bug rt.cpan.org#33766. Checking for defined not true in ::Extended::AUTOLOAD(). - added -UTF8 flag, which opens files in utf8 mode (suggested by KAORU, rt.cpan.org#35583) I decided not to add a test case for this, since perls utf8 support is not stable with all versions. git-svn-id: http://dev.catalyst.perl.org/repos/Config-General/trunk@65 be1acefe-a474-0410-9a34-9b3221f2030f 2009-10-10 16:43:54 +00:00			`foo = bar`
			`blah = blubber`
			`test = $foo 'variable $blah should be kept' and '$foo too'`