Konstantin Belousov c92f130498 Fix undefined behavior.
Create a sequence point by ending a full expression for call to
vspace() and use of the globals which are modified by vspace().

Reported and reviewed by:	imp
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D22126
2019-10-23 16:06:47 +00:00
..
2019-09-25 19:20:41 +00:00
2019-10-15 21:32:38 +00:00
2019-06-24 20:52:21 +00:00
2019-09-03 18:56:25 +00:00
2019-08-28 16:18:23 +00:00
2019-09-25 19:20:41 +00:00
2018-12-05 16:43:03 +00:00
2019-10-15 21:32:38 +00:00
2017-12-13 16:30:39 +00:00
2019-03-12 05:10:41 +00:00
2018-10-12 00:32:45 +00:00
2018-08-18 19:45:56 +00:00
2019-10-17 21:33:01 +00:00
2019-09-16 21:31:02 +00:00
2018-06-01 13:26:45 +00:00
2019-02-20 09:38:19 +00:00
2019-07-24 23:04:59 +00:00
2018-11-20 14:58:41 +00:00
2019-08-05 20:31:17 +00:00
2019-09-26 15:41:10 +00:00
2018-06-01 13:26:45 +00:00
2019-09-27 19:14:03 +00:00
2019-10-23 16:06:47 +00:00
2019-08-28 20:34:24 +00:00