From 0a413eb39b0dfcd1c4fdfb62fbcd12a09b2966a9 Mon Sep 17 00:00:00 2001
From: Martijn Vermaat <martijn@vermaat.name>
Date: Sun, 12 Jan 2014 20:12:53 +0100
Subject: [PATCH] Fix crash in Retriever on downloading reference
---
mutalyzer/Retriever.py | 2 ++
1 file changed, 2 insertions(+)
diff --git a/mutalyzer/Retriever.py b/mutalyzer/Retriever.py
index d2d01c5d..0ed8dfbc 100644
--- a/mutalyzer/Retriever.py
+++ b/mutalyzer/Retriever.py
@@ -681,6 +681,8 @@ class GenBankRetriever(Retriever):
raw_data = handle.read()
md5sum = self._calcHash(raw_data)
+ UD = None
+
try:
reference = Reference.query.filter_by(checksum=md5sum).one()
except NoResultFound:
--
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