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Commit82e4d45

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Suppress platform-dependent unused-variable warning.
The local variable "sock" can be unused depending on compilation flags.But there seems no particular need for it, since the kernel calls canjust as easily say port->sock instead.
1 parent176d5ba commit82e4d45

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1 file changed

+4
-5
lines changed

1 file changed

+4
-5
lines changed

‎src/backend/libpq/auth.c

Lines changed: 4 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1785,7 +1785,6 @@ ident_inet(hbaPort *port)
17851785
staticint
17861786
auth_peer(hbaPort*port)
17871787
{
1788-
intsock=port->sock;
17891788
charident_user[IDENT_USERNAME_MAX+1];
17901789

17911790
#if defined(HAVE_GETPEEREID)
@@ -1795,7 +1794,7 @@ auth_peer(hbaPort *port)
17951794
structpasswd*pass;
17961795

17971796
errno=0;
1798-
if (getpeereid(sock,&uid,&gid)!=0)
1797+
if (getpeereid(port->sock,&uid,&gid)!=0)
17991798
{
18001799
/* We didn't get a valid credentials struct. */
18011800
ereport(LOG,
@@ -1823,7 +1822,7 @@ auth_peer(hbaPort *port)
18231822
structpasswd*pass;
18241823

18251824
errno=0;
1826-
if (getsockopt(sock,SOL_SOCKET,SO_PEERCRED,&peercred,&so_len)!=0||
1825+
if (getsockopt(port->sock,SOL_SOCKET,SO_PEERCRED,&peercred,&so_len)!=0||
18271826
so_len!=sizeof(peercred))
18281827
{
18291828
/* We didn't get a valid credentials struct. */
@@ -1852,7 +1851,7 @@ auth_peer(hbaPort *port)
18521851
ucred_t*ucred;
18531852

18541853
ucred=NULL;/* must be initialized to NULL */
1855-
if (getpeerucred(sock,&ucred)==-1)
1854+
if (getpeerucred(port->sock,&ucred)==-1)
18561855
{
18571856
ereport(LOG,
18581857
(errcode_for_socket_access(),
@@ -1925,7 +1924,7 @@ auth_peer(hbaPort *port)
19251924
iov.iov_base=&buf;
19261925
iov.iov_len=1;
19271926

1928-
if (recvmsg(sock,&msg,0)<0||
1927+
if (recvmsg(port->sock,&msg,0)<0||
19291928
cmsg->cmsg_len<sizeof(cmsgmem)||
19301929
cmsg->cmsg_type!=SCM_CREDS)
19311930
{

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