Removed Guard from ImageFormatManager.TryFindFormatByFileExtension

Ollie-Ave · Ollie-Ave · commit 82d3906dfe5e · 2023-03-06T11:30:26.000Z
diff --git a/src/ImageSharp/Formats/ImageFormatManager.cs b/src/ImageSharp/Formats/ImageFormatManager.cs
@@ -102,8 +102,6 @@ public void AddImageFormat(IImageFormat format)
     /// <returns><see langword="true"/> if a match is found; otherwise, <see langword="false"/></returns>
     public bool TryFindFormatByFileExtension(string extension, [NotNullWhen(true)] out IImageFormat? format)
     {
-        Guard.NotNullOrWhiteSpace(extension, nameof(extension));
-
         if (extension[0] == '.')
         {
             extension = extension[1..];

Original file line number	Diff line number	Diff line change
`@@ -102,8 +102,6 @@ public void AddImageFormat(IImageFormat format)`
`102`	`102`	`/// <returns><see langword="true"/> if a match is found; otherwise, <see langword="false"/></returns>`
`103`	`103`	`public bool TryFindFormatByFileExtension(string extension, [NotNullWhen(true)] out IImageFormat? format)`
`104`	`104`	`{`
`105`		`- Guard.NotNullOrWhiteSpace(extension, nameof(extension));`
`106`		`-`
`107`	`105`	`if (extension[0] == '.')`
`108`	`106`	`{`
`109`	`107`	`extension = extension[1..];`