Check if temporary file exists before to try to remove it. This suppr…

…ess useless warning when application stops
TheHive-Project · Nov 20, 2017 · 951e63e · 951e63e
1 parent 877a2eb
commit 951e63e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/app/org/elastic4play/services/TempSrv.scala b/app/org/elastic4play/services/TempSrv.scala
@@ -37,7 +37,8 @@ class TempSrv @Inject() (
     }
   }
   private[TempSrv] def delete(directory: Path): Unit = try {
-    Files.walkFileTree(directory, deleteVisitor)
+    if (Files.exists(directory))
+      Files.walkFileTree(directory, deleteVisitor)
     ()
   }
   catch {