K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2013-04-17T21:08:15.968079Z
K 7
svn:log
V 372
pututxline: Don't set errno=0 in subfunctions.

The functions utx_active_add(), utx_active_remove(), utx_lastlogin_add() and
utx_log_add() set errno to 0 if they are successful. This not only violates
POSIX if pututxline() is successful, but may also overwrite a valid error
with 0 if, for example, utx_lastlogin_add() fails while utx_log_add()
succeeds.

Reviewed by:	ed

END