(font-lock-default-fontify-region): Fix subtle
authorStefan Monnier <monnier@iro.umontreal.ca>
Tue, 7 Dec 1999 06:31:57 +0000 (06:31 +0000)
committerStefan Monnier <monnier@iro.umontreal.ca>
Tue, 7 Dec 1999 06:31:57 +0000 (06:31 +0000)
commit3708dfe933b3c567c39ee5619b22bbb4c128aca1
tree12f89d1b59e752b07529fc8d510377ce599a939f
parent707ad06002b6d134339b1df083fad19ba274d41d
(font-lock-default-fontify-region): Fix subtle
off-by-one problem that could force re-fontifying the whole buffer.
(font-lock-remove-keywords): New function.
(font-lock-add-keywords): Use the new function to ensure idempotence.
lisp/font-lock.el