diff --git a/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs index 009da0656b..4b01b2490e 100644 --- a/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs @@ -64,7 +64,7 @@ namespace osu.Game.Beatmaps.Formats hitObject.ApplyDefaults(this.beatmap.ControlPointInfo, this.beatmap.BeatmapInfo.BaseDifficulty); } - protected override bool ShouldSkipLine(string line) => base.ShouldSkipLine(line) || line.StartsWith(" ", StringComparison.Ordinal) || line.StartsWith("_", StringComparison.Ordinal); + protected override bool ShouldSkipLine(string line) => base.ShouldSkipLine(line) || line.StartsWith(' ') || line.StartsWith('_'); protected override void ParseLine(Beatmap beatmap, Section section, string line) { diff --git a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs index 0ec80eee41..e28e235788 100644 --- a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs @@ -33,7 +33,7 @@ namespace osu.Game.Beatmaps.Formats if (ShouldSkipLine(line)) continue; - if (line.StartsWith(@"[", StringComparison.Ordinal) && line.EndsWith(@"]", StringComparison.Ordinal)) + if (line.StartsWith('[') && line.EndsWith(']')) { if (!Enum.TryParse(line[1..^1], out section)) { diff --git a/osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs index 35576e0f33..6569f76b2d 100644 --- a/osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs @@ -64,15 +64,16 @@ namespace osu.Game.Beatmaps.Formats private void handleEvents(string line) { var depth = 0; - var lineSpan = line.AsSpan(); - while (lineSpan.StartsWith(" ", StringComparison.Ordinal) || lineSpan.StartsWith("_", StringComparison.Ordinal)) + foreach (char c in line) { - lineSpan = lineSpan.Slice(1); - ++depth; + if (c == ' ' || c == '_') + depth++; + else + break; } - line = lineSpan.ToString(); + line = line.Substring(depth); decodeVariables(ref line);