Prefer code comments over review comments

igraph · Mar 2, 2024 · 0f152be · 0f152be
1 parent 85916c3
commit 0f152be
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tests/testthat/test-plot.R b/tests/testthat/test-plot.R
@@ -67,6 +67,7 @@ test_that("basic plot test, spheres", {
 })
 
 test_that("rgplot() works", {
+  # https://stackoverflow.com/a/46320771/5489251
   withr::local_envvar(RGL_USE_NULL = TRUE)
   withr::local_seed(42)