From: Max Kellermann <max@duempel.org>
Date: Sat, 7 Nov 2009 15:59:06 +0000 (+0100)
Subject: screen_outputs: set list_window length to 0 if not connected
X-Git-Tag: release-0.16~28
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=cf9329cf0070b2692664222ee80d18ff1334575f;p=ncmpc.git

screen_outputs: set list_window length to 0 if not connected

The "length" wasn't set properly because we commented out the
according line from clear_outputs_list().
---

diff --git a/src/screen_outputs.c b/src/screen_outputs.c
index 43a9eaa..b0acf71 100644
--- a/src/screen_outputs.c
+++ b/src/screen_outputs.c
@@ -120,8 +120,10 @@ fill_outputs_list(struct mpdclient *c)
 	assert(mpd_outputs != NULL);
 
 	connection = mpdclient_get_connection(c);
-	if (connection == NULL)
+	if (connection == NULL) {
+		list_window_set_length(lw, 0);
 		return;
+	}
 
 	mpd_send_outputs(connection);
 	while ((output = mpd_recv_output(connection)) != NULL) {