standardize "undefined" vsw_list for further usage

jgieseler · Nov 3, 2023 · 89c4315 · 89c4315
1 parent 100b6b0
commit 89c4315
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/solarmach/__init__.py b/solarmach/__init__.py
@@ -224,6 +224,10 @@ def __init__(self, date, body_list, vsw_list=[], reference_long=None, reference_
         elif coord_sys=='Stonyhurst':
             self.pos_E = pos_E
 
+        # standardize "undefined" vsw_list for further usage:
+        if type(vsw_list)==type(None) or vsw_list==False:
+            vsw_list=[]
+
         # make deep copy of vsw_list bc. otherwise it doesn't get reset in a new init:
         vsw_list2 = copy.deepcopy(vsw_list)