ls: make printRemoteUrlHandlers() return void

printRemoteUrlHandlers() cannot fail, and does not need a return
value.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ls.h b/src/ls.h
index 80f427e22..4253431ec 100644
--- a/src/ls.h
+++ b/src/ls.h
@@ -31,6 +31,6 @@ int isRemoteUrl(const char *url);
 const struct decoder_plugin *
 hasMusicSuffix(const char *utf8file, unsigned int next);
 
-int printRemoteUrlHandlers(struct client *client);
+void printRemoteUrlHandlers(struct client *client);
 
 #endif