From e0122f8c63080a32e3484f4917ef485af09e0114 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Tue, 13 Mar 2018 14:54:21 +0100
Subject: [PATCH] disable save button for partially signed tx

---
 gui/qt/transaction_dialog.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gui/qt/transaction_dialog.py b/gui/qt/transaction_dialog.py
index 904828d23..d53997baf 100644
--- a/gui/qt/transaction_dialog.py
+++ b/gui/qt/transaction_dialog.py
@@ -179,7 +179,8 @@ class TxDialog(QDialog, MessageBoxMixin):
 
     def sign(self):
         def sign_done(success):
-            if success:
+            # note: with segwit we could save partially signed tx, because they have a txid
+            if self.tx.is_complete():
                 self.prompt_if_unsaved = True
                 self.saved = False
                 self.save_button.setDisabled(False)