Ensure empty Image is actually zero sized

holoviz · Jul 12, 2018 · 6239007 · 6239007
1 parent 3e30a85
commit 6239007
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/holoviews/element/raster.py b/holoviews/element/raster.py
@@ -247,7 +247,10 @@ def __init__(self, data, kdims=None, vdims=None, bounds=None, extents=None,
         if (data is None
             or (isinstance(data, (list, tuple)) and not data)
             or (isinstance(data, np.ndarray) and data.size == 0)):
-            data = np.zeros((2, 2))
+            data = np.zeros((0, 0))
+            if not xdensity: xdensity = 1
+            if not ydensity: ydensity = 1
+
         if rtol is not None:
             params['rtol'] = rtol
         else: