fixed mensa screen crash if day has no meals

2019-04-08 14:04:26 +02:00 · 2019-04-08 14:04:26 +02:00 · 77757ad9ca
parent fe111ac56b
commit 77757ad9ca
1 changed files with 3 additions and 1 deletions
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/MensaFragment.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/fragments/MensaFragment.kt
@ -78,7 +78,9 @@ class MensaFragment : Fragment() {
            for (dayIndex in dayStart..4) {
                var helpMeal = MealLinearLayout(context)
                val dayCardView = DayCardView(context!!)
-                dayCardView.setDayHeading(menusWeek.days[dayIndex].meals[0].day)
+
+                if(menusWeek.days[dayIndex].meals.isNotEmpty())
+                    dayCardView.setDayHeading(menusWeek.days[dayIndex].meals[0].day)

                for (meal in menusWeek.days[dayIndex].meals) {
                    val mealLayout = MealLinearLayout(context)