db/LightSong: make Tag a reference

This enforces the "not nullptr" rule.
This commit is contained in:
Max Kellermann
2018-07-06 16:43:11 +02:00
parent ebc006ab52
commit b9ff6383a4
13 changed files with 23 additions and 26 deletions

View File

@@ -55,13 +55,13 @@ class UpnpSong : public LightSong {
public:
UpnpSong(UPnPDirObject &&object, std::string &&_uri)
:uri2(std::move(_uri)),
:LightSong(tag2),
uri2(std::move(_uri)),
real_uri2(std::move(object.url)),
tag2(std::move(object.tag)) {
directory = nullptr;
uri = uri2.c_str();
real_uri = real_uri2.c_str();
tag = &tag2;
mtime = std::chrono::system_clock::time_point::min();
start_time = end_time = SongTime::zero();
}
@@ -321,11 +321,10 @@ visitSong(const UPnPDirObject &meta, const char *path,
if (!visit_song)
return;
LightSong song;
LightSong song(meta.tag);
song.directory = nullptr;
song.uri = path;
song.real_uri = meta.url.c_str();
song.tag = &meta.tag;
song.mtime = std::chrono::system_clock::time_point::min();
song.start_time = song.end_time = SongTime::zero();