CVS commit: [netbsd-9] src/usr.bin/ftp

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Mon Jun 14 11:28:28 UTC 2021

Modified Files:
        src/usr.bin/ftp [netbsd-9]: ftp.c util.c

Log Message:
Pull up following revision(s) (requested by lukem in ticket #1291):

        usr.bin/ftp/ftp.c: revision 1.169
        usr.bin/ftp/util.c: revision 1.161

ftp: exit if lostpeer invoked by a signal

lostpeer() calls too many async-unsafe functions (both directly
and indirectly) to close and cleanup the remote connections,
so just exit after the cleanup if invoked by a signal.

Reported in private mail by Qi Hou.

May also resolve a crash reported by Thomas Klausner.


To generate a diff of this commit:
cvs rdiff -u -r1.168.2.2 -r1.168.2.3 src/usr.bin/ftp/ftp.c
cvs rdiff -u -r1.160 -r1.160.2.1 src/usr.bin/ftp/util.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.