From 31920b101167aee4a4893ea728b7d6fd4e435c7b Mon Sep 17 00:00:00 2001
From: Chapman Pendery <35637443+cpendery@users.noreply.github.com>
Date: Wed, 6 Mar 2024 01:02:29 -0500
Subject: [PATCH] fix: up arrow with no suggestions should be a history access
 (#187)

Signed-off-by: Chapman Pendery <cpendery@vt.edu>
---
 src/ui/suggestionManager.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/ui/suggestionManager.ts b/src/ui/suggestionManager.ts
index 74c5d38..9a0dfcc 100644
--- a/src/ui/suggestionManager.ts
+++ b/src/ui/suggestionManager.ts
@@ -158,6 +158,10 @@ export class SuggestionManager {
 
   update(keyPress: KeyPress): boolean {
     const { name } = keyPress;
+    if (!this.#suggestBlob) {
+      return false;
+    }
+
     if (name == "escape") {
       this.#suggestBlob = undefined;
     } else if (name == "up") {