Fix #11 by remembering whether results are shown in state

web/quiz.js

@@ -282,6 +282,7 @@ function reStartQuiz() {
 	state.totalTimer				= defaultState.totalTimer
 	state.totalInterval				= defaultState.totalInterval
 	state.fsaTeamCountTroll			= defaultState.fsaTeamCountTroll
+	state.resultsShown				= defaultState.resultsShown
 
 	changeView('prescreen')
 
@@ -351,6 +352,10 @@ function showQuizResults() {
 
 	changeView('quiz')
 
+	// Prevent result metadata being added more than once
+	if (state.resultsShown)
+		return
+
 	for (var [idx, value] of state.responses.entries()) {
 
 		console.log(idx + ':', value)
@@ -399,6 +404,8 @@ function showQuizResults() {
 
 	}
 
+	state.resultsShown = true
+
 	document.querySelector('#fsateamcounttroll').innerHTML = ''
 	document.querySelector('#submitinfo').innerHTML = ''
 	document.querySelector('#quizSubmitButton').value = 'Back'

web/util.js

@@ -16,7 +16,8 @@ const defaultState = {
 	questionStartTotalTimer: 0,
 	totalTimer: 0,
 	totalInterval: null,
-	fsaTeamCountTroll: 0
+	fsaTeamCountTroll: 0,
+	resultsShown: false
 }
 
 var state