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Guard drag handler with recover and nil checks

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Stu 2025-12-13 22:33:56 -05:00
parent fdb0f44fa7
commit 32434dbc28
1 changed files with 8 additions and 0 deletions
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8
cmd/gtkplayer/main.go
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@ -275,6 +275,14 @@ func setupDragDest(p *pane, win *gtk.Window) {
// DragDestSet requires at least one target; use the URI target.
p.area.DragDestSet(gtk.DEST_DEFAULT_ALL, []gtk.TargetEntry{*target}, gdk.ACTION_COPY)
p.area.Connect("drag-data-received", func(_ *gtk.DrawingArea, ctx *gdk.DragContext, x, y int, data *gtk.SelectionData, info uint, t uint32) {
defer func() {
if r := recover(); r != nil {
log.Printf("drag handler panic: %v", r)
}
}()
if data == nil {
return
}
uris := data.GetURIs()
if len(uris) == 0 {
return