Merge pull request #1119 from drs251/element_operation_fix_2

Fixed group and label assignment bug in Element_Operation.__call__
holoviz · Feb 10, 2017 · 2654bd5 · 2654bd5
2 parents 08f4d8b + f11401b
commit 2654bd5
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/holoviews/core/operation.py b/holoviews/core/operation.py
@@ -151,10 +151,7 @@ def __call__(self, element, **params):
         elif isinstance(element, HoloMap):
             mapped_items = [(k, self._process(el, key=k))
                             for k, el in element.items()]
-            refval = mapped_items[0][1]
-            processed = element.clone(mapped_items,
-                                      group=refval.group,
-                                      label=refval.label)
+            processed = element.clone(mapped_items)
         else:
             raise ValueError("Cannot process type %r" % type(element).__name__)
         return processed