fix: add guards for MagickImage.HoughLine (#1566)

Author: Gounlaf

src/Magick.NET/MagickImage.cs

@@ -3328,7 +3328,13 @@ public void HoughLine()
     /// <param name="threshold">The line count threshold.</param>
     /// <exception cref="MagickException">Thrown when an error is raised by ImageMagick.</exception>
     public void HoughLine(int width, int height, int threshold)
-        => _nativeInstance.HoughLine(width, height, threshold);
+    {
+        Throw.IfNegative(nameof(width), width);
+        Throw.IfNegative(nameof(height), height);
+        Throw.IfNegative(nameof(threshold), threshold);
+
+        _nativeInstance.HoughLine(width, height, threshold);
+    }
 
     /// <summary>
     /// Implode image (special effect).

tests/Magick.NET.Tests/MagickImageTests/TheHoughLineMethod.cs

@@ -1,6 +1,7 @@
 // Copyright Dirk Lemstra https://github.com/dlemstra/Magick.NET.
 // Licensed under the Apache License, Version 2.0.
 
+using System;
 using ImageMagick;
 using Xunit;
 
@@ -10,6 +11,27 @@ public partial class MagickImageTests
 {
     public class TheHoughLineMethod
     {
+        [Fact]
+        public void ShouldThrowExceptionWhenWidthIsNegative()
+        {
+            using var image = new MagickImage(Files.ConnectedComponentsPNG);
+            Assert.Throws<ArgumentException>("width", () => image.HoughLine(-1, 0, 0));
+        }
+
+        [Fact]
+        public void ShouldThrowExceptionWhenHeightIsNegative()
+        {
+            using var image = new MagickImage(Files.ConnectedComponentsPNG);
+            Assert.Throws<ArgumentException>("height", () => image.HoughLine(0, -1, 0));
+        }
+
+        [Fact]
+        public void ShouldThrowExceptionWhenThresholdIsNegative()
+        {
+            using var image = new MagickImage(Files.ConnectedComponentsPNG);
+            Assert.Throws<ArgumentException>("threshold", () => image.HoughLine(0, 0, -1));
+        }
+
         [Fact]
         public void ShouldIdentifyLinesInImage()
         {