From 06bf8d6d9169e52a33d161e7512e9f22a6fce471 Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh.klontz@gmail.com>
Date: Fri, 3 Nov 2017 08:40:00 -0600
Subject: [PATCH] don't serialize null transforms

---
 openbr/core/core.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/openbr/core/core.cpp b/openbr/core/core.cpp
index 8b92c72..9487b30 100644
--- a/openbr/core/core.cpp
+++ b/openbr/core/core.cpp
@@ -132,7 +132,8 @@ struct AlgorithmCore
         compressedWrite.open(QFile::WriteOnly);
 
         // Serialize algorithm to stream
-        transform->serialize(out);
+        if (transform)
+            transform->serialize(out);
 
         qint32 mode = None;
         if (!distance.isNull())
--
libgit2 0.21.4