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Plug a memory leak.

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This commit is contained in:
fvdl 2000-06-22 11:06:23 +00:00
parent 1cccef0253
commit dc01bcc976
1 changed files with 7 additions and 3 deletions
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10
lib/libc/rpc/svc_dg.c
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@ -1,4 +1,4 @@
/* $NetBSD: svc_dg.c,v 1.2 2000/06/04 04:35:13 thorpej Exp $ */
/* $NetBSD: svc_dg.c,v 1.3 2000/06/22 11:06:23 fvdl Exp $ */
/*
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
@ -192,9 +192,13 @@ again:
goto again;
if (rlen == -1 || (rlen < 4 * sizeof (u_int32_t)))
return (FALSE);
xprt->xp_rtaddr.buf = mem_alloc(alen);
if (xprt->xp_rtaddr.len < alen) {
if (xprt->xp_rtaddr.len != 0)
mem_free(xprt->xp_rtaddr.buf, xprt->xp_rtaddr.len);
xprt->xp_rtaddr.buf = mem_alloc(alen);
xprt->xp_rtaddr.len = alen;
}
memcpy(xprt->xp_rtaddr.buf, &ss, alen);
xprt->xp_rtaddr.len = alen;
#ifdef PORTMAP
if (ss.ss_family == AF_INET) {
xprt->xp_raddr = *(struct sockaddr_in *)xprt->xp_rtaddr.buf;