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=c4148963c5d2b739c1bc41a50fb39da3361c2f42;hp=4781e45300875b7021fac6a25f84a2f144111a61;hb=89ba65d5fb85ab30fa5d8109cd0d22860608605b;hpb=f444811bb1a174c842e80bf5b9a4c24dc1a85ee0

diff --git a/lib/Catalyst/Engine.pm b/lib/Catalyst/Engine.pm
index 4781e45..c414896 100644
--- a/lib/Catalyst/Engine.pm
+++ b/lib/Catalyst/Engine.pm
@@ -331,7 +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;
 }