Nextfixes

stefannikolei · stefannikolei · commit d1c3c31258e8 · 2023-11-18T14:29:43.000+01:00
diff --git a/src/ImageSharp/Formats/ImageFormatManager.cs b/src/ImageSharp/Formats/ImageFormatManager.cs
@@ -83,10 +83,7 @@ public void AddImageFormat(IImageFormat format)
 
         lock (HashLock)
         {
-            if (!this.imageFormats.Contains(format))
-            {
-                this.imageFormats.Add(format);
-            }
+            this.imageFormats.Add(format);
         }
     }
 
diff --git a/src/ImageSharp/Formats/Png/PngDecoderCore.cs b/src/ImageSharp/Formats/Png/PngDecoderCore.cs
@@ -1938,8 +1938,7 @@ private static bool TryReadTextKeyword(ReadOnlySpan<byte> keywordBytes, out stri
         // Keywords should not be empty or have leading or trailing whitespace.
         name = PngConstants.Encoding.GetString(keywordBytes);
         return !string.IsNullOrWhiteSpace(name)
-            && !name.StartsWith(" ", StringComparison.Ordinal)
-            && !name.EndsWith(" ", StringComparison.Ordinal);
+            && !name.StartsWith(' ') && !name.EndsWith(' ');
     }
 
     private static bool IsXmpTextData(ReadOnlySpan<byte> keywordBytes)

Original file line number	Diff line number	Diff line change
`@@ -83,10 +83,7 @@ public void AddImageFormat(IImageFormat format)`
`83`	`83`
`84`	`84`	`lock (HashLock)`
`85`	`85`	`{`
`86`		`- if (!this.imageFormats.Contains(format))`
`87`		`- {`
`88`		`- this.imageFormats.Add(format);`
`89`		`- }`
	`86`	`+ this.imageFormats.Add(format);`
`90`	`87`	`}`
`91`	`88`	`}`
`92`	`89`
Original file line number	Diff line number	Diff line change
`@@ -1938,8 +1938,7 @@ private static bool TryReadTextKeyword(ReadOnlySpan<byte> keywordBytes, out stri`
`1938`	`1938`	`// Keywords should not be empty or have leading or trailing whitespace.`
`1939`	`1939`	`name = PngConstants.Encoding.GetString(keywordBytes);`
`1940`	`1940`	`return !string.IsNullOrWhiteSpace(name)`
`1941`		`- && !name.StartsWith(" ", StringComparison.Ordinal)`
`1942`		`- && !name.EndsWith(" ", StringComparison.Ordinal);`
	`1941`	`+ && !name.StartsWith(' ') && !name.EndsWith(' ');`
`1943`	`1942`	`}`
`1944`	`1943`
`1945`	`1944`	`private static bool IsXmpTextData(ReadOnlySpan<byte> keywordBytes)`