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adding a null check to listFiles()

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This commit is contained in:
tibbi 2017-04-17 23:08:50 +02:00
parent db42e1ed26
commit 248595cde2
1 changed files with 2 additions and 2 deletions
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app/src/main/kotlin/com/simplemobiletools/filemanager/fragments/ItemsFragment.kt
View File

@ -146,9 +146,9 @@ class ItemsFragment : android.support.v4.app.Fragment(), ItemsAdapter.ItemOperat
if (file.isDirectory) { if (file.isDirectory) {
return if (mShowHidden) { return if (mShowHidden) {
file.listFiles().size file.listFiles()?.size ?: 0
} else { } else {
file.listFiles { file -> !file.isHidden }.size file.listFiles { file -> !file.isHidden }?.size ?: 0
} }
} }
return 0 return 0