fix scalar ribbon

2019-12-09 11:17:37 +01:00 · 2019-12-09 11:17:37 +01:00 · 203e351cef
commit 203e351cef
parent 74ec895aca
1 changed files with 2 additions and 0 deletions
--- a/src/backends/pgfplotsx.jl
+++ b/src/backends/pgfplotsx.jl
@ -624,6 +624,8 @@ function pgfx_add_ribbons!( axis, series, segment_plot, series_func, series_inde
        ribbon_ym = repeat(ribbon_ym, outer = ribbon_nm)
        ribbon_np = length(opt[:y]) ÷ length(ribbon_yp)
        ribbon_yp = repeat(ribbon_yp, outer = ribbon_np)
+    else
+        ribbon_yp = ribbon_ym = ribbon_y
    end
    # upper ribbon
    rib_uuid = uuid4()