#596: Fixed issue with reading historic reports

danielpalme · Mar 9, 2023 · f1648e0 · f1648e0
1 parent c1a5e3f
commit f1648e0
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/docs/resources/SampleReports.zip b/docs/resources/SampleReports.zip
diff --git a/src/Readme.txt b/src/Readme.txt
@@ -69,6 +69,7 @@ CHANGELOG
 5.1.19.0
 
     * New: #595: Added new report type 'Html_BlueRed' to improve red-green colorblind accessibility
+    * Fix: #596: Fixed issue with reading historic reports
 
 5.1.18.0
 

diff --git a/src/ReportGenerator.Core/Reporting/History/HistoryParser.cs b/src/ReportGenerator.Core/Reporting/History/HistoryParser.cs
@@ -86,7 +86,13 @@ internal void ApplyHistoricCoverage(IEnumerable<Assembly> assemblies, List<Histo
                 return;
             }
 
-            var classes = assemblies.SelectMany(t => t.Classes).ToDictionary(k => this.GetFullClassName(k.Assembly.Name, k.Name), v => v);
+            var classes = new Dictionary<string, Class>();
+
+            foreach (var item in assemblies.SelectMany(t => t.Classes))
+            {
+                classes[this.GetFullClassName(item.Assembly.Name, item.Name)] = item;
+            }
+
             Parallel.ForEach(
                 files,
                 new ParallelOptions { MaxDegreeOfParallelism = this.numberOfReportsParsedInParallel },