Fix m4_set speed regression introduced 2008-12-18.
commitbe5eef442d368569cee36480a70648e7e12f803d
authorEric Blake <ebb9@byu.net>
Thu, 12 Feb 2009 15:27:18 +0000 (12 08:27 -0700)
committerEric Blake <ebb9@byu.net>
Thu, 12 Feb 2009 15:27:18 +0000 (12 08:27 -0700)
tree762ab2fed321dc22a95defd878c3f27ad10bb3f6
parente8e30e268da0fbf2f53fcc366d3cef59bc47119c
Fix m4_set speed regression introduced 2008-12-18.

* lib/m4sugar/m4sugar.m4 (_m4_stack_reverse): Alter API to avoid
creating larger argument on each iteration.
(m4_stack_foreach_sep, m4_stack_foreach_sep_lifo)
(_m4_set_contents_2): Adjust all four-argument callers.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
lib/m4sugar/m4sugar.m4