diff options
Diffstat (limited to 'bufaux.c')
| -rw-r--r-- | bufaux.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: bufaux.c,v 1.48 2010/02/02 22:49:34 djm Exp $ */ +/* $OpenBSD: bufaux.c,v 1.49 2010/03/26 03:13:17 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -84,7 +84,8 @@ buffer_get_int_ret(u_int *ret, Buffer *buffer) if (buffer_get_ret(buffer, (char *) buf, 4) == -1) return (-1); - *ret = get_u32(buf); + if (ret != NULL) + *ret = get_u32(buf); return (0); } @@ -106,7 +107,8 @@ buffer_get_int64_ret(u_int64_t *ret, Buffer *buffer) if (buffer_get_ret(buffer, (char *) buf, 8) == -1) return (-1); - *ret = get_u64(buf); + if (ret != NULL) + *ret = get_u64(buf); return (0); } |