X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst%2FEngine.pm;h=daf53d191f507de45bc9cda0e169a8ceea03c8f1;hp=7b4021ca55972665440608dccdb88cffbe13de7c;hb=f2b83422bad57b7956d06c7b70098fb986ccf06e;hpb=5bf293276098f2b467162c75182eb3bc3f7b0119

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index 7b4021c..daf53d1 100644
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -678,6 +678,7 @@ sub build_psgi_app {
 
         return sub {
             my ($respond) = @_;
+            confess("Did not get a response callback for writer, cannot continiue") unless $respond;
             $app->handle_request(env => $env, response_cb => $respond);
         };
     };