From 96bb12d2a6337b2ffc392b3be0835ca446763741 Mon Sep 17 00:00:00 2001
From: "Adam D. Ruppe" <destructionator@gmail.com>
Date: Wed, 4 Mar 2020 16:59:03 -0500
Subject: [PATCH] fix bug with horizontal scroll and esc key

---
 terminal.d | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/terminal.d b/terminal.d
index 1915e81..108b75b 100644
--- a/terminal.d
+++ b/terminal.d
@@ -4353,6 +4353,7 @@ class LineGetter {
 					case KeyboardEvent.Key.escape:
 						justHitTab = false;
 						cursorPosition = 0;
+						horizontalScrollPosition = 0;
 						line = line[0 .. 0];
 						line.assumeSafeAppend();
 						redraw();
@@ -4366,6 +4367,8 @@ class LineGetter {
 						line = editLineInEditor(line, cursorPosition);
 						if(cursorPosition > line.length)
 							cursorPosition = cast(int) line.length;
+						if(horizontalScrollPosition > line.length)
+							horizontalScrollPosition = cast(int) line.length;
 						positionCursor();
 						redraw();
 					break;