Remove unused HAVE_STRUCT_SOCKCRED code, which was causing a duplicate-

variable-definition error on recent FreeBSDen (evidently, that platform
also HAS_STRUCT_CMSGCRED).  Backport of 7.4 fix dated 2003-10-25.

diff --git a/src/interfaces/libpq/fe-auth.c b/src/interfaces/libpq/fe-auth.c
index cc0ba937cf6cef5a707e22d25c72cb1425fe61db..ee5ac8ffa98dd9df67ebc514a05f3f6284f40233 100644 (file)
--- a/src/interfaces/libpq/fe-auth.c
+++ b/src/interfaces/libpq/fe-auth.c
@@ -461,13 +461,6 @@ pg_local_sendauth(char *PQerrormsg, PGconn *conn)
        /* Point to start of first structure */
        struct cmsghdr *cmsg = (struct cmsghdr *) cmsgmem;
 #endif
-#ifdef HAVE_STRUCT_SOCKCRED
-       /* Prevent padding */
-       char            cmsgmem[sizeof(struct cmsghdr) + sizeof(struct sockcred)];
-
-       /* Point to start of first structure */
-       struct cmsghdr *cmsg = (struct cmsghdr *) cmsgmem;
-#endif
 
        /*
         * The backend doesn't care what we send here, but it wants exactly