From 9b15cf229525ce363ac2598ff28f01a55ef0834f Mon Sep 17 00:00:00 2001
From: Mark Qvist <mark@unsigned.io>
Date: Sat, 11 Jan 2025 15:52:40 +0100
Subject: [PATCH] Check link MTU discovery is enabled

---
 RNS/Link.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RNS/Link.py b/RNS/Link.py
index 49fab6e..8333ed7 100644
--- a/RNS/Link.py
+++ b/RNS/Link.py
@@ -297,7 +297,7 @@ class Link:
 
     def prove(self):
         mtu_bytes = b""
-        if self.mtu != RNS.Reticulum.MTU:
+        if RNS.Reticulum.LINK_MTU_DISCOVERY and self.mtu != RNS.Reticulum.MTU:
             mtu_bytes = Link.mtu_bytes(self.mtu)
 
         signed_data = self.link_id+self.pub_bytes+self.sig_pub_bytes+mtu_bytes