OPENSSL_NO_SOCK fixes [from HEAD].

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

diff --git a/crypto/bio/bio_lib.c b/crypto/bio/bio_lib.c
index e12bc3a2ca43a2081f04d964fa7618fe81aedb70..9c9646afa8a22c3a6a208877c76e7f92d8458f31 100644 (file)
--- a/crypto/bio/bio_lib.c
+++ b/crypto/bio/bio_lib.c
@@ -521,40 +521,40 @@ void BIO_free_all(BIO *bio)
 
 BIO *BIO_dup_chain(BIO *in)
        {
-       BIO *ret=NULL,*eoc=NULL,*bio,*new;
+       BIO *ret=NULL,*eoc=NULL,*bio,*new_bio;
 
        for (bio=in; bio != NULL; bio=bio->next_bio)
                {
-               if ((new=BIO_new(bio->method)) == NULL) goto err;
-               new->callback=bio->callback;
-               new->cb_arg=bio->cb_arg;
-               new->init=bio->init;
-               new->shutdown=bio->shutdown;
-               new->flags=bio->flags;
+               if ((new_bio=BIO_new(bio->method)) == NULL) goto err;
+               new_bio->callback=bio->callback;
+               new_bio->cb_arg=bio->cb_arg;
+               new_bio->init=bio->init;
+               new_bio->shutdown=bio->shutdown;
+               new_bio->flags=bio->flags;
 
                /* This will let SSL_s_sock() work with stdin/stdout */
-               new->num=bio->num;
+               new_bio->num=bio->num;
 
-               if (!BIO_dup_state(bio,(char *)new))
+               if (!BIO_dup_state(bio,(char *)new_bio))
                        {
-                       BIO_free(new);
+                       BIO_free(new_bio);
                        goto err;
                        }
 
                /* copy app data */
-               if (!CRYPTO_dup_ex_data(CRYPTO_EX_INDEX_BIO, &new->ex_data,
+               if (!CRYPTO_dup_ex_data(CRYPTO_EX_INDEX_BIO, &new_bio->ex_data,
                                        &bio->ex_data))
                        goto err;
 
                if (ret == NULL)
                        {
-                       eoc=new;
+                       eoc=new_bio;
                        ret=eoc;
                        }
                else
                        {
-                       BIO_push(eoc,new);
-                       eoc=new;
+                       BIO_push(eoc,new_bio);
+                       eoc=new_bio;
                        }
                }
        return(ret);