output: pass the music chunk pointer as void*, not char*

The meaning of the chunk depends on the audio format; don't suggest a
specific format by declaring the pointer as "char*", pass "void*"
instead.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/output/shout_plugin.c b/src/output/shout_plugin.c
index 2563e8092..425c693f7 100644
--- a/src/output/shout_plugin.c
+++ b/src/output/shout_plugin.c
@@ -414,7 +414,7 @@ my_shout_open_device(void *data, struct audio_format *audio_format)
 }
 
 static size_t
-my_shout_play(void *data, const char *chunk, size_t size)
+my_shout_play(void *data, const void *chunk, size_t size)
 {
 	struct shout_data *sd = (struct shout_data *)data;
 	bool ret;