From ea4c3a1e472075101d73ef9cecfc0faf2a160b1e Mon Sep 17 00:00:00 2001
From: GD <gd.dev@libertymail.net>
Date: Mon, 21 Nov 2022 11:27:55 +0100
Subject: [PATCH] setup CRAN repository

---
 requirements.R | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/requirements.R b/requirements.R
index 706cc51..5050a15 100644
--- a/requirements.R
+++ b/requirements.R
@@ -1,3 +1,10 @@
+# CRAN repository
+local({
+    r <- getOption("repos")
+    r["CRAN"] <- "http://cran.r-project.org"
+    options(repos=r)
+})
+
 # manage R packages with pacman R package
 if(!requireNamespace("pacman", quietly = TRUE)) install.packages("pacman")
 
-- 
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