Tweaks.

git-svn-id: https://svn.r-project.org/R/trunk@87626 00db46b3-68df-0310-9c12-caf00c1e9a41

doc/manual/R-exts.texi

@@ -493,8 +493,9 @@ specification. The @samp{Author} and @samp{Maintainer} fields are
 auto-generated from it if needed when building@footnote{at least if this
 is done in a locale which matches the package encoding.}  or installing.
 Note that for CRAN submissions, providing @samp{Authors@@R} is required,
-and providing @abbr{ORCID} identifiers (see @url{https://orcid.org/})
-where possible is strongly encouraged.
+and providing @abbr{ORCID} or @abbr{ROR} identifiers (see
+@url{https://orcid.org/} and @url{https://ror.org/}) where possible is
+strongly encouraged.
 
 @findex COPYRIGHTS
 @c DESCRIPTION field Copyright

src/library/tools/R/check.R

@@ -1086,6 +1086,13 @@ add_dummies <- function(dir, Log)
                                y[1L], fixed = TRUE)
                     diff[1L] <- clean_up(y1) != yorig[1L]
                 }
+                if(diff[1L]
+                   && grepl("<https://ror.org/", y[1L], fixed = TRUE)) {
+                    y1 <- gsub("ROR: <https://ror.org/",
+                               "<https://ror.org/",
+                               y[1L], fixed = TRUE)
+                    diff[1L] <- clean_up(y1) != yorig[1L]
+                }
                 ## </FIXME>
                 ## <FIXME>
                 ## Remove eventually.