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Minot: Fixed comments and code style

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This commit is contained in:
goldsimon 2010-02-08 16:53:47 +00:00
parent 848debf999
commit f74cebcbcd
1 changed files with 3 additions and 3 deletions
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6
src/core/dns.c
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@ -971,16 +971,16 @@ dns_gethostbyname(const char *hostname, ip_addr_t *addr, dns_found_callback foun
} }
#if LWIP_HAVE_LOOPIF #if LWIP_HAVE_LOOPIF
if (strcmp(hostname,"localhost")==0) { if (strcmp(hostname, "localhost")==0) {
ip_addr_set_loopback(addr); ip_addr_set_loopback(addr);
return ERR_OK; return ERR_OK;
} }
#endif /* LWIP_HAVE_LOOPIF */ #endif /* LWIP_HAVE_LOOPIF */
/* host name already in octet notation? set ip addr and return ERR_OK /* host name already in octet notation? set ip addr and return ERR_OK */
* already have this address cached? */
ipaddr = ipaddr_addr(hostname); ipaddr = ipaddr_addr(hostname);
if (ipaddr == IPADDR_NONE) { if (ipaddr == IPADDR_NONE) {
/* already have this address cached? */
ipaddr = dns_lookup(hostname); ipaddr = dns_lookup(hostname);
} }
if (ipaddr != IPADDR_NONE) { if (ipaddr != IPADDR_NONE) {