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random style fixes (extra spaces deleted)

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This commit is contained in:
Denis Vlasenko
2007-03-24 15:40:16 +00:00
parent 644849a3aa
commit 219d14d514
11 changed files with 20 additions and 20 deletions
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6
networking/udhcp/arpping.c
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@@ -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) {