Improved OpenCover support

Author: danielpalme

src/Readme.txt

@@ -66,6 +66,10 @@ For further details take a look at LICENSE.txt.
 
 CHANGELOG
 
+5.1.20.0
+
+    * Fix: Improved OpenCover support
+
 5.1.19.0
 
     * New: #595: Added new report type 'Html_BlueRed' to improve red-green colorblind accessibility

src/ReportGenerator.Core/Parser/OpenCoverParser.cs

@@ -138,6 +138,7 @@ private Assembly ProcessAssembly(IDictionary<string, XElement[]> assemblyModules
                 .Elements("Classes")
                 .Elements("Class")
                 .Where(c => c.Attribute("skippedDueTo") == null)
+                .Where(c => !c.Element("FullName").Value.Contains("<>f__AnonymousType"))
                 .Where(c => c.Element("Methods").Elements("Method").Any())
                 .Select(c =>
                     {