From 2ca6ae31b0d8be4647c3e3505681f2d49ef3d114 Mon Sep 17 00:00:00 2001
From: Iain Lane <iain@orangesquash.org.uk>
Date: Fri, 12 Jun 2020 21:12:07 +0100
Subject: [PATCH] Allow HEIDI_OUTPUT to be empty

---
 britney.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/britney.py b/britney.py
index 6c724b5..99b3ac7 100755
--- a/britney.py
+++ b/britney.py
@@ -1306,7 +1306,8 @@ class Britney(object):
         if not self.options.dry_run:
             target_suite = self.suite_info.target_suite
 
-            if hasattr(self.options, 'heidi_output'):
+            if hasattr(self.options, 'heidi_output') and \
+               self.options.heidi_output:
                 # write HeidiResult
                 self.logger.info("Writing Heidi results to %s", self.options.heidi_output)
                 write_heidi(self.options.heidi_output,