Clear entry line when charging a new quiz

diff --git a/src/quiz.cpp b/src/quiz.cpp
index e0b31f8..311ca13 100644 (file)
--- a/src/quiz.cpp
+++ b/src/quiz.cpp
@@ -118,6 +118,7 @@ void quiz::choose_quiz() {
                        questions.clear();
                        subset = 0;
                        correct = 0;
+                       line->clear();
                } else {
                        init_gui();
                }