Forgot a couple of ConfigureAwait(false)

Author: onizet

src/Html2OpenXml/HtmlConverter.cs

@@ -125,7 +125,8 @@ public async Task ParseHeader(string html, HeaderFooterValues? headerType = null
 
         var paragraphs = await ParseCoreAsync(html, headerPart, headerImageLoader,
             new ParallelOptions() { CancellationToken = cancellationToken },
-            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.HeaderStyle));
+            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.HeaderStyle))
+            .ConfigureAwait(false);
 
         headerPart.Header.Append(paragraphs);
     }
@@ -149,7 +150,8 @@ public async Task ParseFooter(string html, HeaderFooterValues? footerType = null
 
         var paragraphs = await ParseCoreAsync(html, footerPart, footerImageLoader,
             new ParallelOptions() { CancellationToken = cancellationToken },
-            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.FooterStyle));
+            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.FooterStyle))
+            .ConfigureAwait(false);
 
         footerPart.Footer.Append(paragraphs);
     }
@@ -165,7 +167,8 @@ public async Task ParseBody(string html, CancellationToken cancellationToken = d
         bodyImageLoader ??= new ImagePrefetcher<MainDocumentPart>(mainPart, webRequester);
         var paragraphs = await ParseCoreAsync(html, mainPart, bodyImageLoader,
             new ParallelOptions() { CancellationToken = cancellationToken },
-            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.Paragraph));
+            htmlStyles.GetParagraphStyle(htmlStyles.DefaultStyles.Paragraph))
+            .ConfigureAwait(false);
 
         if (!paragraphs.Any())
             return;
@@ -285,7 +288,7 @@ private async Task PreloadImages(AngleSharp.Dom.IDocument htmlDocument,
             return;
 
         await imageUris.ForEachAsync(
-            async (img, cts) => await imageLoader.Download(img, cts),
+            async (img, cts) => await imageLoader.Download(img, cts).ConfigureAwait(false),
             parallelOptions).ConfigureAwait(false);
     }
 

src/Html2OpenXml/IO/ImagePrefetcher.cs

@@ -86,7 +86,7 @@ public ImagePrefetcher(T hostingPart, IWebRequest resourceLoader)
         }
         else
         {
-            iinfo = await DownloadRemoteImage(imageUri, cancellationToken);
+            iinfo = await DownloadRemoteImage(imageUri, cancellationToken).ConfigureAwait(false);
         }
 
         if (iinfo != null)

src/Html2OpenXml/Utilities/CollectionExtensions.cs

@@ -38,7 +38,7 @@ public static Task ForEachAsync<T>(this IEnumerable<T> source,
         var throttler = new SemaphoreSlim(initialCount: Math.Max(1, parallelOptions.MaxDegreeOfParallelism));
         var tasks = System.Linq.Enumerable.Select(source, async item =>
         {
-            await throttler.WaitAsync(parallelOptions.CancellationToken);
+            await throttler.WaitAsync(parallelOptions.CancellationToken).ConfigureAwait(false);
             if (parallelOptions.CancellationToken.IsCancellationRequested) return;
 
             try