Handle pulse-background being nil
commitb6d4bafa1de2aa3ae2bb8cba5825d4a6f248ed0a
authorStephen Leake <stephen_leake@stephe-leake.org>
Sat, 15 Aug 2015 17:14:27 +0000 (15 12:14 -0500)
committerStephen Leake <stephen_leake@stephe-leake.org>
Sat, 15 Aug 2015 17:18:46 +0000 (15 12:18 -0500)
treec0d3e141036ce1a257917d66adbc6e70b8bbe298
parent692cf1013b8354f9f7a17ebb5e6e39b76ddce414
Handle pulse-background being nil

* lisp/cedet/pulse.el (pulse-lighten-highlight): Inherit
pulse-background, handle it being nil.
lisp/cedet/pulse.el