Don't hide exception details on Failed Jobs page when exception message is empty

Author: odinserj

Diff for: src/Hangfire.Core/Dashboard/Pages/FailedJobsPage.cshtml

@@ -110,7 +110,7 @@
                                             <div class="word-break">
                                                 @Html.JobNameLink(job.Key, job.Value.Job)
                                             </div>
-                                            @if (!String.IsNullOrEmpty(job.Value.ExceptionMessage))
+                                            @if (!String.IsNullOrEmpty(job.Value.ExceptionMessage) || !String.IsNullOrEmpty(job.Value.ExceptionDetails))
                                             {
                                                 <div class="text-muted">
                                                     @job.Value.Reason <a class="expander" href="#">@(index == 0 ? Strings.Common_LessDetails : Strings.Common_MoreDetails)</a>

Diff for: src/Hangfire.Core/Dashboard/Pages/FailedJobsPage.cshtml.cs

@@ -541,7 +541,7 @@ public override void Execute()
 
 
             #line 113 "..\..\Dashboard\Pages\FailedJobsPage.cshtml"
-                                             if (!String.IsNullOrEmpty(job.Value.ExceptionMessage))
+                                             if (!String.IsNullOrEmpty(job.Value.ExceptionMessage) || !String.IsNullOrEmpty(job.Value.ExceptionDetails))
                                             {