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defend against possible nil function

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This commit is contained in:
Jesse Duffield 2022-12-30 22:49:08 +11:00
parent 6c3671f807
commit 5c42e1a5dc
1 changed files with 7 additions and 2 deletions
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9
pkg/gui/confirmation_panel.go
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@ -290,8 +290,13 @@ func (gui *Gui) clearConfirmationViewKeyBindings() {
func (gui *Gui) refreshSuggestions() {
gui.suggestionsAsyncHandler.Do(func() func() {
suggestions := gui.findSuggestions(gui.c.GetPromptInput())
return func() { gui.setSuggestions(suggestions) }
findSuggestionsFn := gui.findSuggestions
if findSuggestionsFn != nil {
suggestions := gui.findSuggestions(gui.c.GetPromptInput())
return func() { gui.setSuggestions(suggestions) }
} else {
return func() {}
}
})
}