Don't return false

2017-12-18 09:19:31 +01:00 · 2017-12-18 09:19:31 +01:00 · b1817e513b
commit b1817e513b
parent ce737a9491
1 changed files with 5 additions and 1 deletions
--- a/src/recipes.jl
+++ b/src/recipes.jl
@ -989,7 +989,11 @@ end
 function abline!(plt::Plot, a, b; kw...)
    xl, yl = xlims(plt), ylims(plt)
    x1, x2 = max(xl[1], (yl[1] - b)/a), min(xl[2], (yl[2] - b)/a)
-    x2 > x1 && plot!(plt, x -> b + a*x, x1, x2; kw...)
+    if x2 > x1
+        plot!(plt, x -> b + a*x, x1, x2; kw...)
+    else
+        nothing
+    end
 end

 abline!(args...; kw...) = abline!(current(), args...; kw...)