Commit db0b059ae4f489d0c83b785b259eb965a181d0d0

Paul Eggert 2018-03-07T00:29:38

maint: write-file-hooks -> before-save-hook write-file-hooks is obsolete since Emacs 22.1 (released June 2007) and it's time to use the recommended replacement. Problem reported by Glenn Morris in: https://lists.gnu.org/r/bug-gnulib/2018-03/msg00008.html * build-aux/announce-gen, build-aux/bootstrap: * build-aux/do-release-commit-and-tag, build-aux/gendocs.sh: * build-aux/git-version-gen, build-aux/gitlog-to-changelog: * build-aux/gnu-web-doc-update, build-aux/gnupload: * build-aux/move-if-change, build-aux/prefix-gnulib-mk: * build-aux/update-copyright, build-aux/useless-if-before-free: * build-aux/vc-list-files: Update hook usage for files where Gnulib is the canonical source.