Fixed issue that caused mapping to not work; for some reason the path to pylmm was wrong

1 files changed, 4 insertions, 1 deletions

diff --git a/wqflask/base/data_set.py b/wqflask/base/data_set.py
index d6a46c2e..5603fe2e 100755
--- a/wqflask/base/data_set.py
+++ b/wqflask/base/data_set.py
@@ -158,7 +158,10 @@ class Markers(object):
     """Todo: Build in cacheing so it saves us reading the same file more than once"""
     def __init__(self, name):
         json_data_fh = open(os.path.join(webqtlConfig.NEWGENODIR + name + '.json'))
-        markers = json.load(json_data_fh)
+        try:
+            markers = json.load(json_data_fh)
+        except:
+            markers = []
     
         for marker in markers:
             if (marker['chr'] != "X") and (marker['chr'] != "Y"):