[PATCH] udhcpd configfile parsing

[Nico Erfurth]

Hi,

networking/udhcp/files.c has a nasty little mixup in read_opt.
index_in_strings is called with the parameters swapped. So parsing of
"opt" and "option" is broken. This patch fixes it.

Nico

--- busybox-1.9.1/networking/udhcp/files.c.org  2008-03-03
19:11:11.000000000 +0100
+++ busybox-1.9.1/networking/udhcp/files.c      2008-03-03
19:12:17.000000000 +0100
@@ -167,7 +167,7 @@
        if (!opt)
                return 0;

-       idx = index_in_strings(opt, dhcp_option_strings); /* NB: was
strcasecmp! */
+       idx = index_in_strings(dhcp_option_strings, opt); /* NB: was
strcasecmp! */
        if (idx < 0)
                return 0;
        option = &dhcp_options[idx];