Explicitly close the TLS connection

Just to be nice.

1 files changed, 6 insertions, 0 deletions

diff --git a/irc.c b/irc.c
index 3ecc582..dd36f10 100644
--- a/irc.c
+++ b/irc.c
@@ -273,3 +273,9 @@ void ircRecv(void) {
 	len -= line - buf;
 	memmove(buf, line, len);
 }
+
+void ircClose(void) {
+	int error = tls_close(client);
+	if (error) errx(EX_IOERR, "tls_close: %s", tls_error(client));
+	tls_free(client);
+}