spoon

set dwm status
git clone git://git.2f30.org/spoon.git
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commit a0dad9bb5687f35a14c415828a24d84f1ffc1fbe
parent 2fc1f4927f97a4a86c887d67b6e9124d26afee7d
Author: sin <sin@2f30.org>
Date:   Mon Sep 26 16:48:33 +0100

Distinguish between no song playing versus mpd error

We were hitting this when killing mpd.  Because conn was non-NULL
we would never attempt to reconnect.

Diffstat:
spoon.c | 7++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/spoon.c b/spoon.c @@ -61,8 +61,13 @@ mpdread(char *buf, size_t len) mpd_send_current_song(conn); song = mpd_recv_song(conn); /* if no song is playing, reuse connection next time */ - if (song == NULL) + if (song == NULL) { + if (mpd_connection_get_error(conn) != MPD_ERROR_SUCCESS) { + ret = -1; + goto out; + } return -1; + } artist = mpd_song_get_tag(song, MPD_TAG_ARTIST, 0); title = mpd_song_get_tag(song, MPD_TAG_TITLE, 0); if (artist != NULL && title != NULL) {