From 49e318634c1912044d47fe83988e626eed792acc Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh.klontz@gmail.com>
Date: Sun, 24 Mar 2013 17:01:38 -0400
Subject: [PATCH] evalOutput bug fix

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

diff --git a/openbr/plugins/output.cpp b/openbr/plugins/output.cpp
index d431fd1..35de866 100644
--- a/openbr/plugins/output.cpp
+++ b/openbr/plugins/output.cpp
@@ -269,7 +269,8 @@ class evalOutput : public MatrixOutput
 
     ~evalOutput()
     {
-        Evaluate(data, BEE::makeMask(targetFiles, queryFiles), "");
+        if (data.data)
+            Evaluate(data, BEE::makeMask(targetFiles, queryFiles), "");
     }
 };
 
--
libgit2 0.21.4