X-Git-Url: https://git.saurik.com/apple/libinfo.git/blobdiff_plain/c6f155da1354232bd502882ef0490c98819efdf0..a0865d6380e4ae001b2f00dbe4199477660b93d4:/rpc.subproj/svc.c

diff --git a/rpc.subproj/svc.c b/rpc.subproj/svc.c
index fffefc0..a559c03 100644
--- a/rpc.subproj/svc.c
+++ b/rpc.subproj/svc.c
@@ -53,7 +53,7 @@
 #if defined(LIBC_SCCS) && !defined(lint) 
 /*static char *sccsid = "from: @(#)svc.c 1.44 88/02/08 Copyr 1984 Sun Micro";*/
 /*static char *sccsid = "from: @(#)svc.c	2.4 88/08/11 4.0 RPCSRC";*/
-static char *rcsid = "$Id: svc.c,v 1.2 1999/10/14 21:56:54 wsanchez Exp $";
+static char *rcsid = "$Id: svc.c,v 1.3 2001/08/23 01:25:01 ajn Exp $";
 #endif
 
 /*
@@ -411,8 +411,11 @@ svc_getreqset(readfds)
 
 
 	maskp = (u_long *)readfds->fds_bits;
-	for (sock = 0; sock < FD_SETSIZE; sock += NFDBITS) {
+	for (sock = 0; sock <= svc_maxfd; sock += NFDBITS) {
 	    for (mask = *maskp++; bit = ffs(mask); mask ^= (1 << (bit - 1))) {
+		if ((sock + bit) > (svc_maxfd + 1))
+			/* if we're past our sockets */
+			return;
 		/* sock has input waiting */
 		xprt = xports[sock + bit - 1];
 		if (xprt == NULL)