From 83567e8732669d6cd2b8f5a265abeeb2b4bda3e4 Mon Sep 17 00:00:00 2001
From: Philippe Antoine <contact@catenacyber.fr>
Date: Wed, 1 Jul 2020 20:14:27 +0200
Subject: [PATCH] files: rust closes files even on 0 length chunk

---
 rust/src/filetracker.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rust/src/filetracker.rs b/rust/src/filetracker.rs
index 233eefbedf..ad1402f66c 100644
--- a/rust/src/filetracker.rs
+++ b/rust/src/filetracker.rs
@@ -184,6 +184,11 @@ impl FileTransferTracker {
 
         if self.chunk_left + self.fill_bytes as u32 == 0 {
             //SCLogDebug!("UPDATE: nothing to do");
+            if self.chunk_is_last == true {
+                SCLogDebug!("last empty chunk, closing");
+                self.close(files, flags);
+                self.chunk_is_last = false;
+            }
             return 0
         } else if self.chunk_left == 0 {
             SCLogDebug!("FILL BYTES {} from prev run", self.fill_bytes);