Make that a warning when in debug mode

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Engine.pm

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index e770f32..793591d 100644 (file)
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -93,6 +93,11 @@ sub finalize_cookies {
                 -httponly => $val->{httponly} || 0,
             )
         );
+        if (!defined $cookie) {
+            $c->log->warn("undef passed in '$name' cookie value - not setting cookie")
+                if $c->debug;
+            next;
+        }
 
         push @cookies, $cookie->as_string;
     }
@@ -727,7 +732,7 @@ not directly available via Catalyst objects $c->request, $c->engine ...
 
 BEWARE: If you really need to access some environment variable from your Catalyst
 application you should use $c->engine->env->{VARNAME} instead of $ENV{VARNAME},
-as in some enviroments the %ENV hash does not contain what you would expect.
+as in some environments the %ENV hash does not contain what you would expect.
 
 =head1 AUTHORS