6db137329
Mike Frysinger
2010-06-04
Subject
udhcpd: fix daemonize crash on nommu systems
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networking/udhcp/dhcpd.c+2 -1
| @@ -305,11 +305,12 @@ int udhcpd_main(int argc UNUSED_PARAM, char **argv) | |
| , &dhcp_verbose | |
| #endif | |
| ); | |
| - | argv += optind; |
| if (!(opt & 1)) { /* no -f */ | |
| bb_daemonize_or_rexec(0, argv); | |
| logmode = LOGMODE_NONE; | |
| } | |
| + | /* update argv after the possible vfork+exec in daemonize */ |
| + | argv += optind; |
| if (opt & 2) { /* -S */ | |
| openlog(applet_name, LOG_PID, LOG_DAEMON); | |
| logmode |= LOGMODE_SYSLOG; | |