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-rw-r--r--sunrpc/rpcinfo.c2
-rw-r--r--sunrpc/xdr.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/sunrpc/rpcinfo.c b/sunrpc/rpcinfo.c
index 0df991ae47..30932c83a6 100644
--- a/sunrpc/rpcinfo.c
+++ b/sunrpc/rpcinfo.c
@@ -94,7 +94,7 @@ main(argc, argv)
function = NONE;
portnum = 0;
errflg = 0;
- while ((c = getopt(argc, argv, "ptubdn:")) != EOF) {
+ while ((c = getopt(argc, argv, "ptubdn:")) != -1) {
switch (c) {
case 'p':
diff --git a/sunrpc/xdr.c b/sunrpc/xdr.c
index c36afd983c..969fa6ba04 100644
--- a/sunrpc/xdr.c
+++ b/sunrpc/xdr.c
@@ -575,6 +575,8 @@ xdr_string(xdrs, cpp, maxsize)
}
/* fall through... */
case XDR_ENCODE:
+ if (sp == NULL)
+ return FALSE;
size = strlen(sp);
break;
}