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https://github.com/taigrr/wtf
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WTF-315 Fix race conditions caused by writing to view
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@@ -28,6 +28,7 @@ type Widget struct {
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wtf.HelpfulWidget
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wtf.TextWidget
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app *tview.Application
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selected int
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settings *Settings
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view *View
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@@ -38,6 +39,7 @@ func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *
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HelpfulWidget: wtf.NewHelpfulWidget(app, pages, HelpText),
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TextWidget: wtf.NewTextWidget(app, settings.common, true),
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app: app,
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settings: settings,
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}
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@@ -67,11 +69,16 @@ func (widget *Widget) Refresh() {
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if err != nil {
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widget.View.SetWrap(true)
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widget.View.SetTitle(widget.ContextualTitle(widget.Name()))
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widget.View.SetText(err.Error())
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widget.app.QueueUpdateDraw(func() {
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widget.View.SetTitle(widget.ContextualTitle(widget.Name()))
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widget.View.SetText(err.Error())
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})
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}
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widget.display()
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widget.app.QueueUpdateDraw(func() {
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widget.display()
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})
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}
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/* -------------------- Unexported Functions -------------------- */
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