fix hover icon
@@ -931,7 +931,7 @@ class CustomJSHover(Model):
""")
class HoverTool(Inspection):
- ''' *toolbar icon*: |crosshair_icon|
+ ''' *toolbar icon*: |hover_icon|
The hover tool is a passive inspector tool. It is generally on at all
times, but can be configured in the inspector's menu associated with the
