From 19760b9374fc664a523dcaf06e1da5863b78cebd Mon Sep 17 00:00:00 2001
From: Philipp Rudiger <P.Rudiger@ed.ac.uk>
Date: Sat, 7 Jul 2018 16:56:30 +0100
Subject: [PATCH] Do not set explicit Colobar ticker

---
 holoviews/plotting/bokeh/element.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/holoviews/plotting/bokeh/element.py b/holoviews/plotting/bokeh/element.py
index f5b4eb2343..814a0cdba6 100644
--- a/holoviews/plotting/bokeh/element.py
+++ b/holoviews/plotting/bokeh/element.py
@@ -1027,7 +1027,7 @@ class ColorbarPlot(ElementPlot):
     def _draw_colorbar(self, plot, color_mapper):
         if CategoricalColorMapper and isinstance(color_mapper, CategoricalColorMapper):
             return
-        if LogColorMapper and isinstance(color_mapper, LogColorMapper):
+        if LogColorMapper and isinstance(color_mapper, LogColorMapper) and color_mapper.low > 0:
             ticker = LogTicker()
         else:
             ticker = BasicTicker()