From ae87d61ee06f975dff7c07293e58ae2900c784df Mon Sep 17 00:00:00 2001
From: zsloan
Date: Mon, 31 Oct 2022 18:47:01 +0000
Subject: Fix error when there's no human data in GeneList

---
 wqflask/wqflask/marker_regression/display_mapping_results.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wqflask/wqflask/marker_regression/display_mapping_results.py b/wqflask/wqflask/marker_regression/display_mapping_results.py
index baae95e0..dfd4bd87 100644
--- a/wqflask/wqflask/marker_regression/display_mapping_results.py
+++ b/wqflask/wqflask/marker_regression/display_mapping_results.py
@@ -3146,7 +3146,7 @@ class DisplayMappingResults:
                     mouseChr = mouseTxStart = ""
 
                 # the chromosomes for human 1 are 1qXX.XX
-                if theGO['humanGene']:
+                if 'humanGene' in theGO:
                     humanChr = theGO['humanGene']["Chr"]
                     humanTxStart = "%0.6f" % theGO['humanGene']["TxStart"]
                 else:
-- 
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