From: Michael Witten Date: Mon, 20 Apr 2009 15:43:27 GMT Subject: Oldest supported Perl version Message-ID: <49ec981f.1e038e0a.2c74.fffff13c@mx.google.com> In-Reply-To: <76718490904200759l24e1bd9exe0e1b60f7b2847a7@mail.gmail.com> ====> Sorry for the repeat; I think I'll go install an MUA now. On Mon, Apr 20, 2009 at 09:59, Jay Soffian wrote: > On Sun, Apr 19, 2009 at 9:58 PM, Junio C Hamano wrote: >> Sorry, I should have checked myself. defined-or "//" is 5.8.1 or later. >From what I've read: http://perldoc.perl.org/perl581delta.html#Future-Directions The defined-OR only exists for 5.8.1 in patch form, and it's only directly supported in 5.10.0: http://perldoc.perl.org/perldelta.html#Defined-or-operator :-(