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path: root/src/plugins/tlsopenssl/dtls_bio.c
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Diffstat (limited to 'src/plugins/tlsopenssl/dtls_bio.c')
-rw-r--r--src/plugins/tlsopenssl/dtls_bio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/tlsopenssl/dtls_bio.c b/src/plugins/tlsopenssl/dtls_bio.c
index 7cd2abd42e2..39e9435b7ff 100644
--- a/src/plugins/tlsopenssl/dtls_bio.c
+++ b/src/plugins/tlsopenssl/dtls_bio.c
@@ -110,7 +110,7 @@ bio_dtls_write (BIO *b, const char *in, int inl)
rv = app_send_dgram_raw (s->tx_fifo, &at, mq, (u8 *) in, inl,
SESSION_IO_EVT_TX, 1 /* do_evt */, 0 /* noblock */);
- if (rv < 0)
+ if (rv <= 0)
{
BIO_set_retry_read (b);
errno = EAGAIN;