Fix a gdb-mi process filtering issue arising in ansi-color.el.
commit18f00515789afb71a4d57171d989a82a1cbe7615
authorChong Yidong <cyd@gnu.org>
Mon, 7 May 2012 03:14:21 +0000 (7 11:14 +0800)
committerChong Yidong <cyd@gnu.org>
Mon, 7 May 2012 03:14:21 +0000 (7 11:14 +0800)
treee07783703adbe68a5f6bf56fcacfe813d4305865
parentfd075e7b2b248a4357af64e85e2cd3b87949fa23
Fix a gdb-mi process filtering issue arising in ansi-color.el.

* lisp/ansi-color.el (ansi-color-process-output): Check for validity
of comint-last-output-start before using it.  This avoids a bad
interaction with gdb-mi's input/output buffer.
lisp/ChangeLog
lisp/ansi-color.el