diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/src/ImageProcessorCore/Samplers/ImageSamplerExtensions.cs b/src/ImageProcessorCore/Samplers/ImageSamplerExtensions.cs
index fd9623fc4c..71c40f6c05 100644
--- a/src/ImageProcessorCore/Samplers/ImageSamplerExtensions.cs
+++ b/src/ImageProcessorCore/Samplers/ImageSamplerExtensions.cs
@@ -40,6 +40,9 @@ namespace ImageProcessorCore.Samplers
         /// <returns>The <see cref="Image"/></returns>
         public static Image Crop(this Image source, int width, int height, Rectangle sourceRectangle, ProgressEventHandler progressHandler = null)
         {
+            Guard.MustBeGreaterThan(width, 0, nameof(width));
+            Guard.MustBeGreaterThan(height, 0, nameof(height));
+            
             if (sourceRectangle.Width < width || sourceRectangle.Height < height)
             {
                 // If the source rectangle is smaller than the target perform a
@@ -183,6 +186,9 @@ namespace ImageProcessorCore.Samplers
                 height = source.Height * width / source.Width;
             }
 
+            Guard.MustBeGreaterThan(width, 0, nameof(width));
+            Guard.MustBeGreaterThan(height, 0, nameof(height));
+
             Resize processor = new Resize(sampler) { Compand = compand };
             processor.OnProgress += progressHandler;