+#
+# Diff hunk header special-case file names.
+admin/build-configs diff=perl
+admin/charsets/mapconv diff=shell
+admin/diff-tar-files diff=shell
+admin/make-emacs diff=perl
+admin/merge-gnulib diff=shell
+admin/merge-pkg-config diff=shell
+admin/quick-install-emacs diff=shell
+admin/update-copyright diff=shell
+admin/update_autogen diff=shell
+build-aux/git-hooks/commit-msg diff=shell
+build-aux/git-hooks/pre-commit diff=shell
+build-aux/gitlog-to-emacslog diff=shell
+build-aux/make-info-dir diff=shell
+build-aux/move-if-change diff=shell
+build-aux/msys-to-w32 diff=shell
+build-aux/update-subdirs diff=shell
+lib-src/rcs2log diff=shell
+/make-dist diff=shell