From 961d4ee11a433e6f6d7786da9f0ee85e6f8d0414 Mon Sep 17 00:00:00 2001
From: Joseph Stachelek <jsta@users.noreply.github.com>
Date: Tue, 5 Sep 2017 14:21:19 -0400
Subject: [PATCH] Load methods package
Building `md` from `Rmd` in a script like this will break if the `methods` package is not called and the code includes class object routines. See https://github.com/r-spatial/sf/issues/478
---
bin/generate_md_episodes.R | 2 ++
1 file changed, 2 insertions(+)
diff --git a/bin/generate_md_episodes.R b/bin/generate_md_episodes.R
index f2a40ba..4ea9835 100644
--- a/bin/generate_md_episodes.R
+++ b/bin/generate_md_episodes.R
@@ -1,5 +1,7 @@
generate_md_episodes <- function() {
+ library("methods")
+
if (require("knitr") && packageVersion("knitr") < '1.9.19')
stop("knitr must be version 1.9.20 or higher")
--
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