X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fstream-ssl.c;h=c2a77a008a7840e679f9d4e68d4c3c5f80bf5930;hb=79b18681997dbba888ae61d9e1b079642f7b859a;hp=462ac4283e0be928023c669c1a6075840a22c58a;hpb=1e3c004749e1e0498dac6240b6edda472718dde2;p=openvswitch

diff --git a/lib/stream-ssl.c b/lib/stream-ssl.c
index 462ac428..c2a77a00 100644
--- a/lib/stream-ssl.c
+++ b/lib/stream-ssl.c
@@ -478,6 +478,11 @@ ssl_close(struct stream *stream)
      * background. */
     SSL_shutdown(sslv->ssl);
 
+    /* SSL_shutdown() might have signaled an error, in which case we need to
+     * flush it out of the OpenSSL error queue or the next OpenSSL operation
+     * will falsely signal an error. */
+    ERR_clear_error();
+
     SSL_free(sslv->ssl);
     close(sslv->fd);
     free(sslv);