Avoid infinite loop on multi-keyword lines
commit2b0113ffb0055620193397c025d6f6bca3b110cd
authorFinn Arne Gangstad <finnag@pvv.org>
Sun, 18 Nov 2007 23:26:35 +0000 (18 15:26 -0800)
committerKeith Packard <keithp@koto.keithp.com>
Sun, 18 Nov 2007 23:26:35 +0000 (18 15:26 -0800)
tree966e0200fc72d5275176c9ef3a5c72fdf52c1606
parentb73762d56e060fd2f58f508cfd0ba4e8972c5a18
Avoid infinite loop on multi-keyword lines

If you write something like $Id:$ $Log:$ on one line (and someone
obviously did...) rcs2git would loop eternally tyring to expand the
last keyword. Backtracking now stops as soon as another keyword is spotted.
rcs2git.c