demux: smooth: remove dead code

modules/demux/smooth/playlist/Parser.cpp

@@ -270,8 +270,3 @@ Manifest * ManifestParser::parse()
 
     return manifest;
 }
-
-Manifest *parse(stream_t *, const std::string &)
-{
-    return NULL;
-}

modules/demux/smooth/playlist/Parser.hpp

@@ -63,8 +63,6 @@ namespace smooth
 
                 Manifest * parse();
 
-                Manifest *parse(stream_t *p_stream, const std::string &);
-
             private:
                 xml::Node       *root;
                 Manifest        *manifest;