Fixed checks for None in DynamicMap slice processing

holoviz · Feb 10, 2016 · fbd2ffc · fbd2ffc
1 parent a1d7050
commit fbd2ffc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/holoviews/core/spaces.py b/holoviews/core/spaces.py
@@ -558,9 +558,9 @@ def _slice_bounded(self, tuple_key):
         cloned = self.clone(self)
         for i, slc in enumerate(tuple_key):
             (start, stop) = slc.start, slc.stop
-            if start and start < cloned.kdims[i].range[0]:
+            if start is not None and start < cloned.kdims[i].range[0]:
                 raise Exception("Requested slice below defined dimension range.")
-            if stop and stop > cloned.kdims[i].range[1]:
+            if stop is not None and stop > cloned.kdims[i].range[1]:
                 raise Exception("Requested slice above defined dimension range.")
             cloned.kdims[i].soft_range = (start, stop)
         return cloned