ls: use bool

Use the C99 "bool" data type instead of "int".

1 files changed, 3 insertions, 1 deletions

diff --git a/src/ls.h b/src/ls.h
index 4253431ec..5ea65faf7 100644
--- a/src/ls.h
+++ b/src/ls.h
@@ -21,12 +21,14 @@
 
 #include "decoder_list.h"
 
+#include <stdbool.h>
+
 struct stat;
 struct client;
 
 const char *getSuffix(const char *utf8file);
 
-int isRemoteUrl(const char *url);
+bool isRemoteUrl(const char *url);
 
 const struct decoder_plugin *
 hasMusicSuffix(const char *utf8file, unsigned int next);