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=65ef3fe82039088acea1e31f9eeb8eae8d88f68e;hp=a6a6f25855976c36d7ab5838f840cf8f620403fc;hb=11e7af55dda3f3acd9ab3b484b54180f76b253df;hpb=c4a175162702fe2a2c7fa4ff2ad31219a6cf44d4

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index a6a6f25..65ef3fe 100644
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -181,7 +181,6 @@ sub finalize_error {
         $name  = "<h1>$name</h1>";
 
         # Don't show context in the dump
-        $c->req->_clear_context;
         $c->res->_clear_context;
 
         # Don't show body parser in the dump
@@ -332,7 +331,7 @@ Allows engines to write headers to response
 sub finalize_headers {
     my ($self, $ctx) = @_;
 
-    $ctx->response->finalize_headers;
+    $ctx->finalize_headers unless $ctx->response->finalized_headers;
     return;
 }
 
@@ -395,14 +394,17 @@ sub prepare_body_parameters {
 
 =head2 $self->prepare_parameters($c)
 
-sets up parameters from query and post parameters.
+Sets up parameters from query and post parameters.
+If parameters have already been set up will clear
+existing parameters and set up again.
 
 =cut
 
 sub prepare_parameters {
     my ( $self, $c ) = @_;
 
-    $c->request->parameters;
+    $c->request->_clear_parameters;
+    return $c->request->parameters;
 }
 
 =head2 $self->prepare_path($c)
@@ -682,6 +684,7 @@ 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);
         };
     };