[binutils-gdb] Remove vcomplaint

[sergiodj+buildbot@sergiodj.net]

*** TEST RESULTS FOR COMMIT de54e1a5d231c5857e870acc788f9b843ff5f050 ***

Author: Tom Tromey <tom@tromey.com>
Branch: master
Commit: de54e1a5d231c5857e870acc788f9b843ff5f050

Remove vcomplaint

vcomplaint now has a single caller, so merge it with that caller.

gdb/ChangeLog
2018-05-23  Tom Tromey  <tom@tromey.com>

	* complaints.c (vcomplaint): Remove.
	(complaint_internal) Merge in contents of vcomplaint.