From 8c1add0155160092c9e7980e2d7da5b7d1ddfa0f Mon Sep 17 00:00:00 2001
From: zsloan
Date: Mon, 22 May 2023 17:31:23 +0000
Subject: Initialize 'line'; previous pylint complained because line might not
 be initialized (if the genofile was empty, for example)

---
 gn3/db/datasets.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gn3/db')

diff --git a/gn3/db/datasets.py b/gn3/db/datasets.py
index 470e430..38cd16c 100644
--- a/gn3/db/datasets.py
+++ b/gn3/db/datasets.py
@@ -16,6 +16,7 @@ def retrieve_sample_list(group: str):
     genofile_path = os.environ.get("GENENETWORK_FILES") + "/genotype/" + group + ".geno"
     if os.path.isfile(genofile_path):
         with open(genofile_path, "r") as genofile:
+            line = ""
             for line in genofile:
                 line = line.strip()
                 if not line:
-- 
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