BUG: quick fix to zero-length feeds

Equitable · Aug 5, 2015 · e213f3d · e213f3d
1 parent 6aff5b0
commit e213f3d
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/trump/indexing.py b/trump/indexing.py
@@ -52,7 +52,11 @@ def build_ordf(self, orind, orval, colname):
         return self._common_passthrough(ordf)
     def _common_passthrough(self, obj):
         try:
-            return getattr(self, '_' + self.case)(obj)
+            if len(obj.index) > 0:
+                return getattr(self, '_' + self.case)(obj)
+            else:
+                obj.index = self.create_empty()
+                return obj
         except AttributeError:
             self._notimp_error()
     def _notimp_error(self):