* lisp/progmodes/prolog.el (prolog-find-value-by-system): Avoid error when
authorStefan Monnier <monnier@iro.umontreal.ca>
Sat, 3 Dec 2011 04:12:11 +0000 (23:12 -0500)
committerStefan Monnier <monnier@iro.umontreal.ca>
Sat, 3 Dec 2011 04:12:11 +0000 (23:12 -0500)
commit5c3fe83faf7d7ee5e67a04984cc4cde55138c280
tree10663d033f9cc2c7d39cdeef8aaa10d670b0b478
parent63e94eb8188788a857c08890a2796fde1ede5ad3
* lisp/progmodes/prolog.el (prolog-find-value-by-system): Avoid error when
there's no inferior buffer.
(prolog-consult-compile): Don't use toggle-read-only.

Fixes: debbugs:10196
lisp/ChangeLog
lisp/progmodes/prolog.el