From 202c86eedd2ef0d9dc475c8dbb38130a14f19764 Mon Sep 17 00:00:00 2001
From: Philipp <philipp-.-schneider@hotmail.de>
Date: Tue, 6 Sep 2022 17:55:03 -0400
Subject: [PATCH] Update strainDesignMILP.py

---
 straindesign/strainDesignMILP.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/straindesign/strainDesignMILP.py b/straindesign/strainDesignMILP.py
index 8c34a5a..ea93ebc 100644
--- a/straindesign/strainDesignMILP.py
+++ b/straindesign/strainDesignMILP.py
@@ -344,6 +344,7 @@ def compute_optimal(self, **kwargs):
         else:
             logging.info('Time limit reached.')
         # Translate solutions into dict
+        sd_dict = []
         for sol in sols:
             sd_dict += [self.sd2dict(sol, self.show_no_ki)]
         return self.build_sd_solution(sd_dict, status, BEST)