Reverted SaveAsync on IAuditLgSaveHandle instead added AddException method.

framework/src/Volo.Abp.AspNetCore/Volo/Abp/AspNetCore/Auditing/AbpAuditingMiddleware.cs

@@ -42,7 +42,7 @@ namespace Volo.Abp.AspNetCore.Auditing
                 }
                 catch (Exception ex)
                 {
-                    await scope.SaveAsync(ex).ConfigureAwait(false);
+                    scope.AddException(ex);
                 }
                 finally
                 {

framework/src/Volo.Abp.Auditing/Volo/Abp/Auditing/AuditingManager.cs

@@ -150,16 +150,13 @@ namespace Volo.Abp.Auditing
                 StopWatch = stopWatch;
             }
 
-            public async Task SaveAsync(Exception exception = null)
-            {
-                if (exception != null)
-                {
-                    this.AuditLog.Exceptions.Add(exception);
-                }
-                else
-                {
-                    await _auditingManager.SaveAsync(this).ConfigureAwait(false);
-                }
+            public async Task SaveAsync()
+            {
+                    await _auditingManager.SaveAsync(this).ConfigureAwait(false);
+            }
+            public void AddException(Exception exception)
+            {
+                this.AuditLog.Exceptions.Add(exception);
             }
 
             public void Dispose()

framework/src/Volo.Abp.Auditing/Volo/Abp/Auditing/IAuditLogSaveHandle.cs

@@ -5,6 +5,7 @@ namespace Volo.Abp.Auditing
 {
     public interface IAuditLogSaveHandle : IDisposable
     {
-        Task SaveAsync(Exception exception = null);
+        Task SaveAsync();
+        void AddException(Exception exception);
     }
 }