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authorDenys Vlasenko <vda.linux@googlemail.com>2010-04-04 00:12:03 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2010-04-04 00:12:03 (GMT)
commit9c0ea86caa2170aee0638b9a8120aeb0f66ca5be (patch)
treeca7654a889e3a67abbae5ecca5166b10bb5934be
parent7379cd1ca19446547782edaaed727dcbe65103be (diff)
downloadbusybox-9c0ea86caa2170aee0638b9a8120aeb0f66ca5be.tar.gz
busybox-9c0ea86caa2170aee0638b9a8120aeb0f66ca5be.tar.bz2
udhcpc: trivial shrink
function old new delta udhcpc_main 2801 2785 -16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--networking/udhcp/dhcpc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 53e10d0..1caf895 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -909,14 +909,12 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
client_config.opt_mask[n >> 3] |= 1 << (n & 7);
}
while (list_x) {
- unsigned n;
char *optstr = llist_pop(&list_x);
char *colon = strchr(optstr, ':');
if (colon)
- *colon = '\0';
- n = udhcp_option_idx(optstr);
- if (colon)
*colon = ' ';
+ /* now it looks similar to udhcpd's config file line:
+ * "optname optval", using the common routine: */
udhcp_str2optset(optstr, &client_config.options);
}