diff options
Diffstat (limited to 'crypto/buffer/buffer.c')
| -rw-r--r-- | crypto/buffer/buffer.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/crypto/buffer/buffer.c b/crypto/buffer/buffer.c index df7e2fad2b..7e8af9e2fa 100644 --- a/crypto/buffer/buffer.c +++ b/crypto/buffer/buffer.c @@ -1,5 +1,5 @@ /* crypto/buffer/buffer.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 @@ -94,7 +94,11 @@ int len; char *ret; unsigned int n; - if (str->length >= len) return(len); + if (str->length >= len) + { + str->length=len; + return(len); + } if (str->max >= len) { memset(&(str->data[str->length]),0,len-str->length); @@ -126,6 +130,8 @@ char *str; char *ret; int n; + if (str == NULL) return(NULL); + n=strlen(str); ret=Malloc(n+1); if (ret == NULL) |