From 986028180e4b02f5673b583fd70389e7d74883e2 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Wed, 11 Mar 2020 12:35:35 +0100
Subject: [PATCH] Prevent resetting signature

---
 app/src/main/java/eu/faircode/email/FragmentIdentity.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/FragmentIdentity.java b/app/src/main/java/eu/faircode/email/FragmentIdentity.java
index 890737b257..3115c7ca76 100644
--- a/app/src/main/java/eu/faircode/email/FragmentIdentity.java
+++ b/app/src/main/java/eu/faircode/email/FragmentIdentity.java
@@ -32,7 +32,6 @@ import android.text.Editable;
 import android.text.TextUtils;
 import android.text.TextWatcher;
 import android.text.method.LinkMovementMethod;
-import android.util.Patterns;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
@@ -1007,7 +1006,8 @@ public class FragmentIdentity extends FragmentBase {
                     etDisplay.setText(identity == null ? null : identity.display);
                     btnColor.setColor(identity == null ? null : identity.color);
 
-                    signature = (identity == null ? null : identity.signature);
+                    if (signature == null)
+                        signature = (identity == null ? null : identity.signature);
 
                     etHost.setText(identity == null ? null : identity.host);
                     rgEncryption.check(identity != null && identity.starttls ? R.id.radio_starttls : R.id.radio_ssl);