fixing a crash at changing the column count

2018-07-01 11:56:23 +02:00 · 2018-07-01 11:56:23 +02:00 · 6437970df8
parent b05919f7ec
commit 6437970df8
1 changed files with 3 additions and 1 deletions
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/activities/MainActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/activities/MainActivity.kt
@ -534,7 +534,9 @@ class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
    private fun columnCountChanged() {
        invalidateOptionsMenu()
        directories_grid.adapter?.notifyDataSetChanged()
-        measureRecyclerViewContent(getRecyclerAdapter()!!.dirs)
+        getRecyclerAdapter()?.dirs?.apply {
+            measureRecyclerViewContent()
+        }
    }

    private fun isPickImageIntent(intent: Intent) = isPickIntent(intent) && (hasImageContentData(intent) || isImageType(intent))