Use File() correctly

diff --git a/src/main/java/org/asamk/textsecure/Manager.java b/src/main/java/org/asamk/textsecure/Manager.java
index f0714ce15f25f26dc07e092381a418421e63d96c..dfae49de17d4532a38ffc525e83dddaf6fdb34de 100644 (file)
--- a/src/main/java/org/asamk/textsecure/Manager.java
+++ b/src/main/java/org/asamk/textsecure/Manager.java
@@ -535,7 +535,7 @@ class Manager implements TextSecure {
     }
 
     public File getAttachmentFile(long attachmentId) {
-        return new File(attachmentsPath + "/" + attachmentId);
+        return new File(attachmentsPath, attachmentId + "");
     }
 
     private File retrieveAttachment(TextSecureAttachmentPointer pointer) throws IOException, InvalidMessageException {