[binutils-gdb] windows-nat: Trim a trailing '\n' from OutputDebugString before echoing it

[sergiodj+buildbot at redhat dot com]

*** TEST RESULTS FOR COMMIT 040ea00bb02018cbe21ba732f68134ac91f370d2 ***

Author: Jon Turney <jon.turney@dronecode.org.uk>
Branch: master
Commit: 040ea00bb02018cbe21ba732f68134ac91f370d2

windows-nat: Trim a trailing '\n' from OutputDebugString before echoing it
For cosmetic purposes, trim a trailing '\n' from OutputDebugString before
echoing it, as warning() will add a '\n', anyhow.

gdb/ChangeLog:

2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>

	* windows-nat.c (handle_output_debug_string): Trim trailing '\n'
	from OutputDebugString.

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>