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adding a crashfix when playing an empty playlist

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This commit is contained in:
tibbi 2020-04-02 14:12:02 +02:00
parent 886a60db24
commit f2f2283525
1 changed files with 5 additions and 1 deletions
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6
app/src/main/kotlin/com/simplemobiletools/voicerecorder/fragments/PlayerFragment.kt
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@ -92,7 +92,11 @@ class PlayerFragment(context: Context, attributeSet: AttributeSet) : MyViewPager
} }
next_btn.setOnClickListener { next_btn.setOnClickListener {
val adapter = getRecordingsAdapter() ?: return@setOnClickListener val adapter = getRecordingsAdapter()
if (adapter == null || adapter.recordings.isEmpty()) {
return@setOnClickListener
}
val oldRecordingIndex = adapter.recordings.indexOfFirst { it.id == adapter.currRecordingId } val oldRecordingIndex = adapter.recordings.indexOfFirst { it.id == adapter.currRecordingId }
val newRecordingIndex = (oldRecordingIndex + 1) % adapter.recordings.size val newRecordingIndex = (oldRecordingIndex + 1) % adapter.recordings.size
val newRecording = adapter.recordings.getOrNull(newRecordingIndex) ?: return@setOnClickListener val newRecording = adapter.recordings.getOrNull(newRecordingIndex) ?: return@setOnClickListener