if pidfile turned out to be !regular file, do not unlink it.
authorDenis Vlasenko <vda.linux@googlemail.com>
Wed, 15 Aug 2007 20:05:37 +0000 (20:05 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Wed, 15 Aug 2007 20:05:37 +0000 (20:05 -0000)
commitbb23c069191f18ed11b826371ed3571e214b41e3
tree8a7afbb2ead270f08c3fa4741da0522418142787
parent9f7b92a2e13b184b1d6f7d9fbddc133666224bcf
if pidfile turned out to be !regular file, do not unlink it.
It's most probably the /dev/null.
Config.in
include/libbb.h
libbb/pidfile.c
networking/udhcp/dhcpc.c