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work around not having a selected row while cancelling a download

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Zlatin Balevsky
2019-06-14 18:28:00 +01:00
parent 5ca0c8b00d
commit 165cd542ec
1 changed files with 2 additions and 0 deletions
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gui/griffon-app/views/com/muwire/gui/MainFrameView.groovy
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@@ -269,6 +269,8 @@ class MainFrameView {
selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION) selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION)
selectionModel.addListSelectionListener({ selectionModel.addListSelectionListener({
int selectedRow = selectedDownloaderRow() int selectedRow = selectedDownloaderRow()
if (selectedRow < 0)
return
def downloader = model.downloads[selectedRow]?.downloader def downloader = model.downloads[selectedRow]?.downloader
if (downloader == null) if (downloader == null)
return return