core: Fix event parse error on prev-ing at last of queue For some reason, prev-ing at the last of a queue sends seek_change event with seek_position being null. That causes UnexpectedToken error on JSON parsing.

Changes

4 changed files (+6/-2)

• core/src/plac.h
  • @@ -86,6 +86,7 @@ typedef struct {
    void *__pri; const char *zone_id; uint64_t seek_position; + bool has_seek_position; } plac_transport_seek_change; plac_transport_seek_change *plac_transport_seek_change_retain(plac_transport_seek_change*); void plac_transport_seek_change_release(plac_transport_seek_change*);
• core/src/plac.vapi
  • @@ -108,6 +108,7 @@ [Compact]
    public class SeekChange { public string zone_id; public uint64 seek_position; + public bool has_seek_position; } [CCode (
• core/src/services/transport.zig
  • @@ -78,7 +78,7 @@ };
    pub const SeekChange = struct { zone_id: []const u8, - seek_position: u64, + seek_position: ?u64, }; pub const SubscribeZoneChanges = struct {
• core/src/transport.zig
  • @@ -137,6 +137,7 @@
    internal: *Internal, zone_id: [*:0]const u8, seek_position: u64, + has_seek_position: bool, pub const Internal = struct { arc: Arc = .{},
  • @@ -157,7 +158,8 @@
    self.* = .{ .internal = internal, .zone_id = zone_id.ptr, - .seek_position = src.seek_position, + .seek_position = src.seek_position orelse 0, + .has_seek_position = src.seek_position != null, }; return self;