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git-svn-id: https://svn.r-project.org/R/trunk@88336 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: hornik

src/library/utils/man/tar.Rd

@@ -214,7 +214,7 @@ tar(tarfile, files = NULL,
 \note{
   For users of macOS.  Apple's legacy file systems had a concept of
   \sQuote{resource forks} dating from classic Mac OS and rarely used
-  nowadays (and only partially supported in APFS).  Apple's version of
+  nowadays (and only partially supported in \abbr{APFS}).  Apple's version of
   \command{tar} stored these as separate files in the tarball with names
   prefixed by \file{._}, and unpacks such files into resource forks (if
   possible): other ways of unpacking (including \code{\link{untar}} in

src/library/utils/man/untar.Rd

@@ -205,7 +205,7 @@ untar(tarfile, files = NULL, list = FALSE, exdir = ".",
   extracted file paths.  For example, GNU \code{tar} and
   \command{bsdtar} remove the leading slash on absolute filepaths:
   specify \code{extras = "-P"} to override this. \command{bsdtar}
-  refuses to exract paths containing \code{".."}  with the same
+  refuses to extract paths containing \code{".."}  with the same
   workaround.
 }