follow-up 66cfc3ea37

8 years ago · 6e0650b909
1 changed files with 2 additions and 1 deletions
--- a/plugins/hw_wallet/qt.py
+++ b/plugins/hw_wallet/qt.py
@ -93,6 +93,7 @@ class QtHandlerBase(QObject, PrintError):
    def show_error(self, msg, blocking=False):
        self.done.clear()
        self.error_signal.emit(msg, blocking)
+        if blocking:
            self.done.wait()

    def finished(self):