From: Yuval Kogman <nothingmuch@woobling.org>
Date: Sat, 24 Jun 2006 11:59:15 +0000 (+0000)
Subject: Avoid dying when $c->ref->body is a ref but not an object
X-Git-Tag: 5.7099_04~466
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=f9b6d6122c224d2a46e1bcc4f0c98b16d0db21ce

Avoid dying when $c->ref->body is a ref but not an object
---

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index ce90738..3a73c04 100644
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -41,7 +41,8 @@ Finalize body.  Prints the response output.
 sub finalize_body {
     my ( $self, $c ) = @_;
     my $body = $c->response->body;
-    if ( ref $body && ( $body->can('read') || ref($body) eq 'GLOB' ) ) {
+    no warnings 'uninitialized';
+    if ( Scalar::Util::blessed($body) && $body->can('read') or ref($body) eq 'GLOB' ) {
         while ( !eof $body ) {
             read $body, my ($buffer), $CHUNKSIZE;
             last unless $self->write( $c, $buffer );