From e864994b62d826d99a2014c80e1128113936168f Mon Sep 17 00:00:00 2001
From: Andy Lowry <andy.work@nglowry.com>
Date: Tue, 29 Dec 2015 11:58:28 -0500
Subject: [PATCH] [Akka-Scala] Fix #1781 re specs w/o security defs

Per issue recommendation, fix is to DefaultCodegen#fromSecurity, which
now returns an empty list rather than null if no securityDefinitions
property is present in the swagger spec
---
 .../src/main/java/io/swagger/codegen/DefaultCodegen.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java b/modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java
index afeb5cd62d5..a4bc5c54a20 100644
--- a/modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java
+++ b/modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java
@@ -1602,7 +1602,7 @@ public class DefaultCodegen {
      */
     public List<CodegenSecurity> fromSecurity(Map<String, SecuritySchemeDefinition> schemes) {
         if (schemes == null) {
-            return null;
+        	return Collections.emptyList();
         }
 
         List<CodegenSecurity> secs = new ArrayList<CodegenSecurity>(schemes.size());