maint: files in PLANS are to be exempted from copyright notice

* maintainer/maint.mk (update-copyright): Adjust.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/maintainer/maint.mk b/maintainer/maint.mk
index 87df79f8f4a6e2955c31bee99d4f030431c8d693..1ea10a2f2d6945870df09594f9ab397bed8aad68 100644 (file)
--- a/maintainer/maint.mk
+++ b/maintainer/maint.mk
@@ -469,5 +469,6 @@ update-copyright:
        ) | sed -e '$$!s,$$,|,' | tr -d '\012\015'`; \
        $(GIT) ls-files \
          | grep -Ev '(^|/)README$$' \
+         | grep -Ev '^PLANS(/|$$)' \
          | grep -Ev "^($$excluded_re)$$" \
          | $(update_copyright_env) xargs $(srcdir)/lib/$@