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unnecessary variable init, else formatting in bio.c

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Chris Conlon
2021-09-23 11:26:17 -06:00
parent ec0335cdb3
commit 82a3d79c2f
1 changed files with 3 additions and 2 deletions
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5
src/bio.c
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@@ -1667,11 +1667,12 @@ long wolfSSL_BIO_set_nbio(WOLFSSL_BIO* bio, long on)
case WOLFSSL_BIO_SOCKET: case WOLFSSL_BIO_SOCKET:
#ifdef XFCNTL #ifdef XFCNTL
{ {
int ret = 0; int ret;
int flag = XFCNTL(bio->num, F_GETFL, 0); int flag = XFCNTL(bio->num, F_GETFL, 0);
if (on) { if (on) {
ret = XFCNTL(bio->num, F_SETFL, flag | O_NONBLOCK); ret = XFCNTL(bio->num, F_SETFL, flag | O_NONBLOCK);
} else { }
else {
ret = XFCNTL(bio->num, F_SETFL, flag & ~O_NONBLOCK); ret = XFCNTL(bio->num, F_SETFL, flag & ~O_NONBLOCK);
} }