From cb9965bab521cf9bbd2655162500e06ee6f60008 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Sat, 27 Nov 2010 20:36:11 +0100
Subject: [PATCH] command: don't error when sticker list is run on song with no
 stickers

this is inconsistent with other commands (e.g. find) and seems wrong --
a song with no stickers attached is a perfectly valid state and an empty
list of stickers is also perfectly valid.
---
 src/command.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/command.c b/src/command.c
index df0146c16..781547b44 100644
--- a/src/command.c
+++ b/src/command.c
@@ -1715,15 +1715,11 @@ handle_sticker_song(struct client *client, int argc, char *argv[])
 		}
 
 		sticker = sticker_song_get(song);
-		if (NULL == sticker) {
-			command_error(client, ACK_ERROR_NO_EXIST,
-				      "no stickers found");
-			return COMMAND_RETURN_ERROR;
+		if (sticker) {
+			sticker_print(client, sticker);
+			sticker_free(sticker);
 		}
 
-		sticker_print(client, sticker);
-		sticker_free(sticker);
-
 		return COMMAND_RETURN_OK;
 	/* set song song_id id key */
 	} else if (argc == 6 && strcmp(argv[1], "set") == 0) {