status

Commit: 4085b1cd974a755f36533fd4dfc6e392404f590d
Parent: 0909d9808ba1942660ab52b2921bf70b7fa51113
Author: Randy Palamar
Date:   Sat,  3 Apr 2021 20:33:31 -0600

try to restart connection if mpd is killed

*conn will be reset to NULL in the call to openconn() if the conn fails
so there is no need to do it after the free()

Diffstat:
M
blocks/mpd.c
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/blocks/mpd.c b/blocks/mpd.c
@@ -29,6 +29,12 @@ mpd(struct Block *b)
 	if (!conn && openconn() != 0)
 		return snprintf(b->curstr, BLOCKLEN, b->fmt, "");
 
+	if (mpd_connection_get_error(conn)) {
+		mpd_connection_free(conn);
+		if (openconn() != 0)
+			return snprintf(b->curstr, BLOCKLEN, b->fmt, "");
+	}
+
 	if (mpd_send_status(conn))
 		status = mpd_recv_status(conn);