Treat empty ContentDisposition header as null. (#468)

ravibpatel · Jul 4, 2021 · d6a14f8 · d6a14f8
1 parent ecfe76b
commit d6a14f8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/AutoUpdater.NET/DownloadUpdateDialog.cs b/AutoUpdater.NET/DownloadUpdateDialog.cs
@@ -102,7 +102,7 @@ private void WebClientOnDownloadFileCompleted(object sender, AsyncCompletedEvent
                 }
 
                 ContentDisposition contentDisposition = null;
-                if (_webClient.ResponseHeaders?["Content-Disposition"] != null)
+                if (!String.IsNullOrWhiteSpace(_webClient.ResponseHeaders?["Content-Disposition"]))
                 {
                     contentDisposition = new ContentDisposition(_webClient.ResponseHeaders["Content-Disposition"]);
                 }
@@ -272,4 +272,4 @@ private void DownloadUpdateDialog_FormClosing(object sender, FormClosingEventArg
             }
         }
     }
-}
+}