Merge pull request #1223 from Quantipy/i1134-engine_empty_summary

fix in make_dummy for delimited set arrays
Quantipy · Feb 7, 2019 · 33810bd · 33810bd
2 parents b45ae78 + 2619689
commit 33810bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/quantipy/core/dataset.py b/quantipy/core/dataset.py
@@ -6915,7 +6915,7 @@ def make_dummy(self, var, partitioned=False):
                     codes.extend(self._data[i].dropna().unique().tolist())
                 codes = sorted(list(set(codes)))
             dummy_data = []
-            if self._is_multicode_array(items[0]):
+            if any(self._is_multicode_array(i) for i in items):
                 for i in items:
                     try:
                         i_dummy = self[i].str.get_dummies(';')