From a96e98a7eee186f6f5488d4f8c85ba36a30676ae Mon Sep 17 00:00:00 2001
From: Eric Amodio <eamodio@gmail.com>
Date: Fri, 14 Jun 2019 16:27:28 -0400
Subject: [PATCH] Allows versions without a patch

---
 src/system/version.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/system/version.ts b/src/system/version.ts
index bc7d76d..92fb3d9 100644
--- a/src/system/version.ts
+++ b/src/system/version.ts
@@ -33,13 +33,13 @@ export namespace Versions {
     export function from(
         major: string | number,
         minor: string | number,
-        patch: string | number,
+        patch?: string | number,
         pre?: string
     ): Version {
         return {
             major: typeof major === 'string' ? parseInt(major, 10) : major,
             minor: typeof minor === 'string' ? parseInt(minor, 10) : minor,
-            patch: typeof patch === 'string' ? parseInt(patch, 10) : patch,
+            patch: patch == null ? 0 : typeof patch === 'string' ? parseInt(patch, 10) : patch,
             pre: pre
         };
     }