mp4ff: merged mp4_load_tag() into mp4_tag_dup()

The function mp4_load_tag() is used only once, and mp4_tag_dup() is a
one-liner.  Merge them.

1 files changed, 1 insertions, 7 deletions

diff --git a/src/decoder/mp4ff_plugin.c b/src/decoder/mp4ff_plugin.c
index d2734207..26dbda89 100644
--- a/src/decoder/mp4ff_plugin.c
+++ b/src/decoder/mp4ff_plugin.c
@@ -323,7 +323,7 @@ mp4_decode(struct decoder *mpd_decoder, struct input_stream *input_stream)
 }
 
 static struct tag *
-mp4_load_tag(const char *file)
+mp4_tag_dup(const char *file)
 {
 	struct tag *ret = NULL;
 	struct input_stream input_stream;
@@ -405,12 +405,6 @@ mp4_load_tag(const char *file)
 	return ret;
 }
 
-static struct tag *
-mp4_tag_dup(const char *file)
-{
-	return mp4_load_tag(file);
-}
-
 static const char *const mp4_suffixes[] = { "m4a", "mp4", NULL };
 static const char *const mp4_mime_types[] = { "audio/mp4", "audio/m4a", NULL };