add a null check to spinner adapter

2017-01-06 23:01:55 +01:00 · 2017-01-06 23:01:55 +01:00 · ab805df2fb
commit ab805df2fb
parent 7114d60c11
1 changed files with 3 additions and 0 deletions
--- a/commons/src/main/kotlin/com/simplemobiletools/commons/views/MyAppCompatSpinner.kt
+++ b/commons/src/main/kotlin/com/simplemobiletools/commons/views/MyAppCompatSpinner.kt
@ -18,6 +18,9 @@ class MyAppCompatSpinner : AppCompatSpinner {
    constructor(context: Context, attrs: AttributeSet, defStyle: Int) : super(context, attrs, defStyle)

    fun setColors(textColor: Int, accentColor: Int, backgroundColor: Int) {
+        if (adapter == null)
+            return
+
        val cnt = adapter.count
        val items = kotlin.arrayOfNulls<Any>(cnt)
        for (i in 0..cnt - 1)