From cc4ee38338dcf7cf1cf0b49c0ac6d46c7d3724d3 Mon Sep 17 00:00:00 2001
From: fooinha <fooinha@gmail.com>
Date: Fri, 20 Jan 2017 21:48:01 +0000
Subject: [PATCH] * fix NPE for response headers with relative definitions

---
 .../swagger2markup/internal/component/ResponseComponent.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/io/github/swagger2markup/internal/component/ResponseComponent.java b/src/main/java/io/github/swagger2markup/internal/component/ResponseComponent.java
index b2f4e2d3..7c72500f 100644
--- a/src/main/java/io/github/swagger2markup/internal/component/ResponseComponent.java
+++ b/src/main/java/io/github/swagger2markup/internal/component/ResponseComponent.java
@@ -103,7 +103,7 @@ public MarkupDocBuilder apply(MarkupDocBuilder markupDocBuilder, Parameters para
                         descriptionBuilder.newLine(true);
                         Property headerProperty = header.getValue();
                         PropertyAdapter headerPropertyAdapter = new PropertyAdapter(headerProperty);
-                        Type propertyType = headerPropertyAdapter.getType(null);
+                        Type propertyType = headerPropertyAdapter.getType(definitionDocumentResolver);
                         String headerDescription = markupDescription(config.getSwaggerMarkupLanguage(), markupDocBuilder, headerProperty.getDescription());
                         Optional<Object> optionalDefaultValue = headerPropertyAdapter.getDefaultValue();