From fd7866ecdedc91b7baae9bfe2fec4e7a513b0e4e Mon Sep 17 00:00:00 2001
From: Chapman Pendery <35637443+cpendery@users.noreply.github.com>
Date: Wed, 13 Dec 2023 12:53:58 -0800
Subject: [PATCH] fix: completion fails to detect space when represented with
 cursor movement (#116)

Signed-off-by: Chapman Pendery <cpendery@vt.edu>
---
 src/isterm/commandManager.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/isterm/commandManager.ts b/src/isterm/commandManager.ts
index b8d6171..3503c85 100644
--- a/src/isterm/commandManager.ts
+++ b/src/isterm/commandManager.ts
@@ -205,10 +205,12 @@ export class CommandManager {
         for (let i = lineY == promptEndMarker.line ? this.#activeCommand.promptText.length : 0; i < this.#terminal.cols; i++) {
           const cell = line?.getCell(i);
           if (cell == null) continue;
+          const chars = cell.getChars();
+          const cleanedChars = chars == "" ? " " : chars;
           if (!this._isSuggestion(cell) && suggestions.length == 0) {
-            command += cell.getChars();
+            command += cleanedChars;
           } else {
-            suggestions += cell.getChars();
+            suggestions += cleanedChars;
           }
         }
         lineY += 1;