From 7bfd170ad9c6c53115c221f9d6f01d8f13c8072c Mon Sep 17 00:00:00 2001
From: Darrin Daigle <darrin@daiglefamily.org>
Date: Sun, 23 Mar 2014 13:33:54 -0500
Subject: [PATCH] check if fiat button exists on send tab before updating its
 caption with the newly selected fiat currency

---
 plugins/exchange_rate.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/plugins/exchange_rate.py b/plugins/exchange_rate.py
index a8f65f282..06a5822a4 100644
--- a/plugins/exchange_rate.py
+++ b/plugins/exchange_rate.py
@@ -430,7 +430,12 @@ class Plugin(BasePlugin):
                     hist_checkbox.setChecked(False)
                     hist_checkbox.setEnabled(False)
                 self.win.update_status()
-                self.fiat_button.setText(cur_request)
+                try:
+                    self.fiat_button
+                except:
+                    pass
+                else:
+                    self.fiat_button.setText(cur_request)
 
         def disable_check():
             hist_checkbox.setChecked(False)