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-rw-r--r--networking/udhcp/arpping.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/networking/udhcp/arpping.c b/networking/udhcp/arpping.c
index f78fd3fd8..615a91172 100644
--- a/networking/udhcp/arpping.c
+++ b/networking/udhcp/arpping.c
@@ -94,9 +94,11 @@ int arpping(uint32_t yiaddr, uint32_t ip, uint8_t *mac, char *interface)
tm.tv_sec = timeout;
if (select(s + 1, &fdset, (fd_set *) NULL, (fd_set *) NULL, &tm) < 0) {
bb_perror_msg("error on ARPING request");
- if (errno != EINTR) rv = 0;
+ if (errno != EINTR)
+ rv = 0;
} else if (FD_ISSET(s, &fdset)) {
- if (recv(s, &arp, sizeof(arp), 0) < 0 ) rv = 0;
+ if (recv(s, &arp, sizeof(arp), 0) < 0)
+ rv = 0;
if (arp.operation == htons(ARPOP_REPLY) &&
memcmp(arp.tHaddr, mac, 6) == 0 &&
*((uint32_t *) arp.sInaddr) == yiaddr) {