From b084bc28ede5d397e88a4e2bdad8c07a55069589 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 8 Oct 2008 11:03:39 +0200
Subject: use the "bool" data type instead of "int"

"bool" should be used in C99 programs for boolean values.
---
 src/song.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/song.h')

diff --git a/src/song.h b/src/song.h
index 142ea52f4..2510f3770 100644
--- a/src/song.h
+++ b/src/song.h
@@ -19,6 +19,8 @@
 #ifndef SONG_H
 #define SONG_H
 
+#include <stddef.h>
+#include <stdbool.h>
 #include <sys/time.h>
 
 #define SONG_BEGIN	"songList begin"
@@ -55,10 +57,10 @@ updateSongInfo(struct song *song);
 char *
 get_song_url(char *path_max_tmp, struct song *song);
 
-static inline int
+static inline bool
 song_is_file(const struct song *song)
 {
-	return !!song->parentDir;
+	return song->parentDir != NULL;
 }
 
 #endif
-- 
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