make seriestype error more descriptive

2017-09-02 22:58:26 +02:00 · 2017-09-02 22:58:26 +02:00 · b3f5939689
commit b3f5939689
parent 184404beac
1 changed files with 1 additions and 0 deletions
--- a/src/args.jl
+++ b/src/args.jl
@ -1276,6 +1276,7 @@ end

 # -----------------------------------------------------------------------------

+has_black_border_for_default(st) = error("The seriestype attribute only accepts Symbols, you passed $st.")
 function has_black_border_for_default(st::Symbol)
    like_histogram(st) || st in (:hexbin, :bar, :shape)
 end