From: Tomas Doran <bobtfish@bobtfish.net>
Date: Tue, 20 Mar 2012 11:27:24 +0000 (+0000)
Subject: Default to zero everywhere, to stop the warnings in splice below
X-Git-Tag: 5.90012~9
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=d0a02856666b38a92f5905e86e11fd053dff91bd

Default to zero everywhere, to stop the warnings in splice below
---

diff --git a/lib/Catalyst/DispatchType/Chained.pm b/lib/Catalyst/DispatchType/Chained.pm
index fcdc49e..3b7b0c4 100644
--- a/lib/Catalyst/DispatchType/Chained.pm
+++ b/lib/Catalyst/DispatchType/Chained.pm
@@ -201,9 +201,10 @@ sub recurse_match {
         my @try_actions = @{$children->{$try_part}};
         TRY_ACTION: foreach my $action (@try_actions) {
             if (my $capture_attr = $action->attributes->{CaptureArgs}) {
+                $capture_attr ||= 0;
 
                 # Short-circuit if not enough remaining parts
-                next TRY_ACTION unless @parts >= ($capture_attr->[0]||0);
+                next TRY_ACTION unless @parts >= $capture_attr->[0];
 
                 my @captures;
                 my @parts = @parts; # localise