From 30723f3375a09df8a11322c85e418d29f471be8b Mon Sep 17 00:00:00 2001
From: Robert Moss <rmoss92@gmail.com>
Date: Sun, 16 Aug 2020 20:42:18 -0700
Subject: [PATCH] Removed use of `hasproperty` for Julia 1.0 compatibility

---
 src/PGFPlots.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PGFPlots.jl b/src/PGFPlots.jl
index 27df0ed..313a63c 100644
--- a/src/PGFPlots.jl
+++ b/src/PGFPlots.jl
@@ -702,7 +702,7 @@ function plotHelper(o::IO, axis::Axis)
         end
         println(o) # empty line between plots
     end
-    legendentries = map(p->hasproperty(p, :legendentry) ? p.legendentry : nothing, axis.plots)
+    legendentries = map(p->:legendentry in propertynames(p) ? p.legendentry : nothing, axis.plots)
     legendentries = vcat(legendentries...) # flatten
     # avoid adding \legend altogether if all entries are `nothing`
     if !all(legendentries .=== nothing)