Fix #128

johnmyleswhite · Apr 22, 2016 · 703a854 · 703a854
1 parent 55f4436
commit 703a854
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/intermediates/modifiers.jl b/src/intermediates/modifiers.jl
@@ -123,7 +123,8 @@ function hover!(v::VegaVisualization; opacity::Number = 1, color::AbstractString
  )
  v.marks[1].marks[1].properties.update = VegaMarkPropertySet(fillOpacity = VegaValueRef(value = 1),
  strokeOpacity = VegaValueRef(value = 1),
- fill = v.name == "lineplot"? nothing: VegaValueRef(scale = "group", field = field)
+ fill = v.name == "lineplot"? nothing: VegaValueRef(scale = "group", field = field),
+ stroke = v.name == "lineplot"? VegaValueRef(scale = "group", field = field) : nothing
  )