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authorDr. Stephen Henson <steve@openssl.org>2009-10-01 00:03:50 +0000
committerDr. Stephen Henson <steve@openssl.org>2009-10-01 00:03:50 +0000
commit29c2fd46d23bdb373bb227f944e187deee075dec (patch)
tree51a77380535436f5631eda1ed6fcd8860740f3a0 /ssl/d1_both.c
parenta3d5cdb07ccc7868e5df0695649ab73277ce9bdc (diff)
PR: 2054
Submitted by: Julia Lawall <julia@diku.dk> Approved by: steve@openssl.org Correct BIO_ctrl error handling
Diffstat (limited to 'ssl/d1_both.c')
-rw-r--r--ssl/d1_both.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ssl/d1_both.c b/ssl/d1_both.c
index 5bb0a4ff6c..ffc8ffe5d5 100644
--- a/ssl/d1_both.c
+++ b/ssl/d1_both.c
@@ -279,7 +279,7 @@ int dtls1_do_write(SSL *s, int type)
* retransmit
*/
if ( BIO_ctrl(SSL_get_wbio(s),
- BIO_CTRL_DGRAM_MTU_EXCEEDED, 0, NULL))
+ BIO_CTRL_DGRAM_MTU_EXCEEDED, 0, NULL) > 0 )
s->d1->mtu = BIO_ctrl(SSL_get_wbio(s),
BIO_CTRL_DGRAM_QUERY_MTU, 0, NULL);
else