閱讀文章 - 看板 DFBSD_submit

發信人"Douwe Kiela" <virtus@wanadoo.nl>,

看板DFBSD_submit

標題/usr/bin/who performs no error checking [patch]

發信站(null) (Thu Jul 22 14:10:40 2004)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

Hello, /usr/bin/who performs no error checking on the stat() call, while it should error out when a utmp file can not be accessed. Here is a simple patch: http://virtus.ath.cx/dfbsd/who.c.diff Regards, Douwe