Remove deleted function from header file, update mkfiles.pl

[openssl.git] / crypto / bio / bf_buff.c

diff --git a/crypto/bio/bf_buff.c b/crypto/bio/bf_buff.c
index 6ccda06596c4711e875532caf7a269d9e194257f..c1fd75aaad80f071c0f2fce330c08d95b6bd4ddd 100644 (file)
--- a/crypto/bio/bf_buff.c
+++ b/crypto/bio/bf_buff.c
@@ -482,7 +482,7 @@ static int buffer_gets(BIO *b, char *buf, int size)
                        size-=i;
                        ctx->ibuf_len-=i;
                        ctx->ibuf_off+=i;
-                       if ((flag) || (i == size))
+                       if (flag || size == 0)
                                {
                                *buf='\0';
                                return(num);
@@ -494,6 +494,7 @@ static int buffer_gets(BIO *b, char *buf, int size)
                        if (i <= 0)
                                {
                                BIO_copy_next_retry(b);
+                               *buf='\0';
                                if (i < 0) return((num > 0)?num:i);
                                if (i == 0) return(num);
                                }