From 65c9a46c8da6277d12b8cd1651d1d6c2bd7a657f Mon Sep 17 00:00:00 2001
From: Simon Christ <SimonChrist@gmx.de>
Date: Mon, 6 Apr 2020 22:00:51 +0200
Subject: [PATCH] rely on require

---
 Project.toml              |  2 --
 src/backends/pgfplotsx.jl | 10 ++++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Project.toml b/Project.toml
index 45d54ec7..0b4ebefb 100644
--- a/Project.toml
+++ b/Project.toml
@@ -12,7 +12,6 @@ FixedPointNumbers = "53c48c17-4a7d-5ca2-90c5-79b7896eea93"
 GR = "28b8d3ca-fb5f-59d9-8090-bfdbd6d07a71"
 GeometryTypes = "4d00f742-c7ba-57c2-abde-4428a4b178cb"
 JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
-LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Measures = "442fdcdd-2543-5da2-b0f3-8c86c306513e"
 NaNMath = "77ba4419-2d1f-58cd-9bb1-8ffee604a2e3"
@@ -38,7 +37,6 @@ FixedPointNumbers = "0.6, 0.7, 0.8"
 GR = "0.46, 0.47, 0.48"
 GeometryTypes = "0.7, 0.8"
 JSON = "0.21"
-LaTeXStrings = "1"
 Measures = "0.3"
 NaNMath = "0.3"
 PGFPlotsX = "1.2.0"
diff --git a/src/backends/pgfplotsx.jl b/src/backends/pgfplotsx.jl
index 3cb2673b..17aa4815 100644
--- a/src/backends/pgfplotsx.jl
+++ b/src/backends/pgfplotsx.jl
@@ -1,5 +1,4 @@
 using Contour: Contour
-using LaTeXStrings
 using UUIDs
 Base.@kwdef mutable struct PGFPlotsXPlot
     is_created::Bool = false
@@ -904,9 +903,12 @@ function pgfx_sanitize_string(s::AbstractString)
     s = replace(s, r"\\?\{" => "\\{")
     s = replace(s, r"\\?\}" => "\\}")
 end
-function pgfx_sanitize_string(s::LaTeXString)
-    s = replace(s, r"\\?\#" => "\\#")
-    s = replace(s, r"\\?\%" => "\\%")
+@require LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f" begin
+    using LaTeXStrings
+    function pgfx_sanitize_string(s::LaTeXString)
+        s = replace(s, r"\\?\#" => "\\#")
+        s = replace(s, r"\\?\%" => "\\%")
+    end
 end
 function pgfx_sanitize_plot!(plt)
         for (key, value) in plt.attr