From 0dab79f70f06f8c64d6290a6264e6a94841a88fc Mon Sep 17 00:00:00 2001
From: Theo Sanderson <theo@sndrsn.co.uk>
Date: Sat, 29 Jul 2023 10:44:36 +0100
Subject: [PATCH] Update ushertools.py

---
 taxoniumtools/src/taxoniumtools/ushertools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/taxoniumtools/src/taxoniumtools/ushertools.py b/taxoniumtools/src/taxoniumtools/ushertools.py
index 055787de..c7eb0eb3 100644
--- a/taxoniumtools/src/taxoniumtools/ushertools.py
+++ b/taxoniumtools/src/taxoniumtools/ushertools.py
@@ -115,7 +115,7 @@ def get_mutations(past_nuc_muts_dict,
 
         initial_codon = [seq[gene_codon.positions[x]] for x in range(3)]
 
-        relevant_past_muts = [(x, past_nuc_muts_dict[x])
+        relevant_past_muts = [(gene_codon.positions[x], past_nuc_muts_dict[x])
                               for x in gene_codon.positions
                               if x in past_nuc_muts_dict]
         flipped_dict = {