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authorRalf S. Engelschall <rse@openssl.org>1998-12-21 10:56:39 +0000
committerRalf S. Engelschall <rse@openssl.org>1998-12-21 10:56:39 +0000
commit58964a492275ca9a59a0cd9c8155cb2491b4b909 (patch)
treec7b16876a5789463bbbb468ef4829c8129b3d718 /crypto/bio/bf_null.c
parentd02b48c63a58ea4367a0e905979f140b7d090f86 (diff)
downloadopenssl-58964a492275ca9a59a0cd9c8155cb2491b4b909.tar.gz
Import of old SSLeay release: SSLeay 0.9.0b
Diffstat (limited to 'crypto/bio/bf_null.c')
-rw-r--r--crypto/bio/bf_null.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/bio/bf_null.c b/crypto/bio/bf_null.c
index 9864f4a03c..a47a65741a 100644
--- a/crypto/bio/bf_null.c
+++ b/crypto/bio/bf_null.c
@@ -1,5 +1,5 @@
/* crypto/bio/bf_null.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
@@ -85,7 +85,8 @@ static int nullf_free();
static BIO_METHOD methods_nullf=
{
- BIO_TYPE_NULL_FILTER,"NULL filter",
+ BIO_TYPE_NULL_FILTER,
+ "NULL filter",
nullf_write,
nullf_read,
nullf_puts,
@@ -166,6 +167,7 @@ char *ptr;
BIO_copy_next_retry(b);
break;
case BIO_CTRL_DUP:
+ ret=0L;
break;
default:
ret=BIO_ctrl(b->next_bio,cmd,num,ptr);