Überflüssige Variableninstanziierungen entfernt

packages/data/dbFuncs.go

@@ -312,14 +312,10 @@ func (db *DB) GetGivenAnswers(bid, pid int64, sq []Question) ([]int, error) {
   `
 
 	for i, q := range sq {
-		var answer int
-
 		row := db.QueryRow(query, bid, pid, q.ID)
-		if err := row.Scan(&answer); err != nil {
+		if err := row.Scan(&answers[i]); err != nil {
 			return nil, fmt.Errorf("error: *DB.GetGivenAnswers: row.Scan(): %v", err)
 		}
-
-		answers[i] = answer
 	}
 
 	return answers, nil

packages/session/helperFuncs.go

@@ -56,28 +56,22 @@ func handleGivenAnswer(p *BriefingParticipant, i int64, r *http.Request) error {
 func makeHTMLQuestions(sq []data.Question, givenAnswers []int) []resultQuestion {
 	questions := make([]resultQuestion, len(sq))
 	for i, q := range sq {
-		question := resultQuestion{
-			Text:    q.Text,
-			Answers: make([]resultAnswer, len(q.Answers)),
-		}
-
-		for j, a := range q.Answers {
-			answer := resultAnswer{Text: a.Text}
+		questions[i].Text = q.Text
+		questions[i].Answers = make([]resultAnswer, len(q.Answers))
 
+		for j := range q.Answers {
 			if j+1 == q.Correct {
-				answer.Correct = true
+				questions[i].Answers[j].Correct = true
 			} else {
-				answer.Correct = false
+				questions[i].Answers[j].Correct = false
 			}
 
 			if j+1 == givenAnswers[i] {
-				answer.Chosen = true
+				questions[i].Answers[j].Chosen = true
 			} else {
-				answer.Chosen = false
+				questions[i].Answers[j].Chosen = false
 			}
-			question.Answers[j] = answer
 		}
-		questions[i] = question
 	}
 
 	return questions