From 82a3d79c2f3a746b722000bd2e5abff927606492 Mon Sep 17 00:00:00 2001
From: Chris Conlon <chris@wolfssl.com>
Date: Thu, 23 Sep 2021 11:26:17 -0600
Subject: [PATCH] unnecessary variable init, else formatting in bio.c

---
 src/bio.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/bio.c b/src/bio.c
index 891cec5f6..e2cf578b3 100644
--- a/src/bio.c
+++ b/src/bio.c
@@ -1667,11 +1667,12 @@ long wolfSSL_BIO_set_nbio(WOLFSSL_BIO* bio, long on)
             case WOLFSSL_BIO_SOCKET:
             #ifdef XFCNTL
                 {
-                    int ret = 0;
+                    int ret;
                     int flag = XFCNTL(bio->num, F_GETFL, 0);
                     if (on) {
                         ret = XFCNTL(bio->num, F_SETFL, flag | O_NONBLOCK);
-                    } else {
+                    }
+                    else {
                         ret = XFCNTL(bio->num, F_SETFL, flag & ~O_NONBLOCK);
                     }