check if fiat button exists on send tab before updating its caption with the newly selected fiat currency

12 years ago · 7bfd170ad9
1 changed files with 6 additions and 1 deletions
--- 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)