From c22129ccb7d59b3262aa725c7d30d36f01cff8c5 Mon Sep 17 00:00:00 2001
From: Nikita Stupin <18281368+nikitastupin@users.noreply.github.com>
Date: Fri, 22 May 2020 20:35:53 +0300
Subject: [PATCH] Don't intercept TCP messages if there is no filter

---
 mitmproxy/addons/intercept.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mitmproxy/addons/intercept.py b/mitmproxy/addons/intercept.py
index db229826a..46ed90a7c 100644
--- a/mitmproxy/addons/intercept.py
+++ b/mitmproxy/addons/intercept.py
@@ -51,4 +51,5 @@ class Intercept:
         self.process_flow(f)
 
     def tcp_message(self, f):
-        f.intercept()
+        if self.filt:
+            f.intercept()