Makefile: remove the unused variable TAR_DIST_EXTRA_OPTS

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Makefile b/Makefile
index b7f3708292086caba9b63807a8a8a265d19ea6f2..db8f07898de231c133802da14a0045cb21febbfc 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3053,9 +3053,6 @@ quick-install-html:
 
 ### Maintainer's dist rules
 
-# Allow tweaking to hide local environment effects, like perm bits.
-# With GNU tar, "--mode=u+rwX,og+rX,og-w" would be a good idea, for example.
-TAR_DIST_EXTRA_OPTS =
 GIT_TARNAME = git-$(GIT_VERSION)
 GIT_ARCHIVE_EXTRA_FILES = \
        --prefix=$(GIT_TARNAME)/ \