diff options
Diffstat (limited to 'Emby.Server.Implementations/Library/PathExtensions.cs')
| -rw-r--r-- | Emby.Server.Implementations/Library/PathExtensions.cs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Emby.Server.Implementations/Library/PathExtensions.cs b/Emby.Server.Implementations/Library/PathExtensions.cs index a3d748a13..62a9e6419 100644 --- a/Emby.Server.Implementations/Library/PathExtensions.cs +++ b/Emby.Server.Implementations/Library/PathExtensions.cs @@ -87,8 +87,8 @@ namespace Emby.Server.Implementations.Library return false; } - subPath = subPath.NormalizePath(out var newDirectorySeparatorChar)!; - path = path.NormalizePath(newDirectorySeparatorChar)!; + subPath = subPath.NormalizePath(out var newDirectorySeparatorChar); + path = path.NormalizePath(newDirectorySeparatorChar); // We have to ensure that the sub path ends with a directory separator otherwise we'll get weird results // when the sub path matches a similar but in-complete subpath @@ -128,6 +128,7 @@ namespace Emby.Server.Implementations.Library /// </summary> /// <param name="path">The path to normalize.</param> /// <returns>The normalized path string or <see langword="null"/> if the input path is null or empty.</returns> + [return: NotNullIfNotNull(nameof(path))] public static string? NormalizePath(this string? path) { return path.NormalizePath(Path.DirectorySeparatorChar); @@ -139,6 +140,7 @@ namespace Emby.Server.Implementations.Library /// <param name="path">The path to normalize.</param> /// <param name="separator">The separator character the path now uses or <see langword="null"/>.</param> /// <returns>The normalized path string or <see langword="null"/> if the input path is null or empty.</returns> + [return: NotNullIfNotNull(nameof(path))] public static string? NormalizePath(this string? path, out char separator) { if (string.IsNullOrEmpty(path)) @@ -169,6 +171,7 @@ namespace Emby.Server.Implementations.Library /// <param name="newSeparator">The replacement directory separator character. Must be a valid directory separator.</param> /// <returns>The normalized path.</returns> /// <exception cref="ArgumentException">Thrown if the new separator character is not a directory separator.</exception> + [return: NotNullIfNotNull(nameof(path))] public static string? NormalizePath(this string? path, char newSeparator) { const char Bs = '\\'; @@ -184,7 +187,7 @@ namespace Emby.Server.Implementations.Library return path; } - return newSeparator == Bs ? path?.Replace(Fs, newSeparator) : path?.Replace(Bs, newSeparator); + return newSeparator == Bs ? path.Replace(Fs, newSeparator) : path.Replace(Bs, newSeparator); } } } |