From 5c42e1a5dc1f8201d4f41b29b5e08d2de6c99e17 Mon Sep 17 00:00:00 2001
From: Jesse Duffield <jessedduffield@gmail.com>
Date: Fri, 30 Dec 2022 22:49:08 +1100
Subject: [PATCH] defend against possible nil function

---
 pkg/gui/confirmation_panel.go | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pkg/gui/confirmation_panel.go b/pkg/gui/confirmation_panel.go
index b8f79c8a2..4a7822076 100644
--- a/pkg/gui/confirmation_panel.go
+++ b/pkg/gui/confirmation_panel.go
@@ -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() {}
+		}
 	})
 }