From 45e89931324da7f009e08531ba64a6999baccaac Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Mon, 17 Feb 2025 11:38:14 -0600
Subject: Handle "empty value" condition.

---
 uploader/population/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'uploader/population/models.py')

diff --git a/uploader/population/models.py b/uploader/population/models.py
index 6dcd85e..d78a821 100644
--- a/uploader/population/models.py
+++ b/uploader/population/models.py
@@ -61,7 +61,7 @@ def save_population(cursor: mdb.cursors.Cursor, population_details: dict) -> dic
         **population_details,
         "FamilyOrder": _families.get(
             population_details["Family"],
-            max(_families.values())+1)
+            max((0,) + tuple(_families.values()))+1)
     }
     cursor.execute(
         "INSERT INTO InbredSet("
-- 
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