daemon.c:handle: Remove unneeded check for null pointer.

addr doesn't need to be checked at that line as it it already accessed
7 lines before in the if (addr->sa_family).

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller 2013-07-14 23:35:46 +02:00 committed by Junio C Hamano
parent f59bebb78e
commit 5d9cfa29d2

View File

@ -760,7 +760,7 @@ static void handle(int incoming, struct sockaddr *addr, socklen_t addrlen)
snprintf(portbuf, sizeof(portbuf), "REMOTE_PORT=%d", snprintf(portbuf, sizeof(portbuf), "REMOTE_PORT=%d",
ntohs(sin_addr->sin_port)); ntohs(sin_addr->sin_port));
#ifndef NO_IPV6 #ifndef NO_IPV6
} else if (addr && addr->sa_family == AF_INET6) { } else if (addr->sa_family == AF_INET6) {
struct sockaddr_in6 *sin6_addr = (void *) addr; struct sockaddr_in6 *sin6_addr = (void *) addr;
char *buf = addrbuf + 12; char *buf = addrbuf + 12;