From 74226b77ace3d4a35369249ea79144ae461887f7 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sun, 24 May 2020 13:39:10 +0200
Subject: [PATCH] Added remark

---
 app/src/main/java/eu/faircode/email/FragmentMessages.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/src/main/java/eu/faircode/email/FragmentMessages.java b/app/src/main/java/eu/faircode/email/FragmentMessages.java
index 195bf7e0e0..94d0aa563c 100644
--- a/app/src/main/java/eu/faircode/email/FragmentMessages.java
+++ b/app/src/main/java/eu/faircode/email/FragmentMessages.java
@@ -5947,6 +5947,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
             }
 
             private ArrayList<String> getTrace(List<X509Certificate> certs, KeyStore ks) {
+                // https://tools.ietf.org/html/rfc5280#section-4.2.1.3
                 ArrayList<String> trace = new ArrayList<>();
                 for (Certificate c : certs)
                     try {