set return bio to null after free on error

2023-06-07 15:05:52 -06:00
parent fb5413cea0
commit 14990ad92d
1 changed files with 1 additions and 0 deletions
--- a/src/bio.c
+++ b/src/bio.c
@@ -2375,6 +2375,7 @@ int wolfSSL_BIO_flush(WOLFSSL_BIO* bio)
        if (err == 1) {
            wolfSSL_free(ssl);
            wolfSSL_BIO_free(sslBio);
+            sslBio = NULL;
            wolfSSL_BIO_free(connBio);
        }