From eea2590f508761a247ab80e082843b7bc642bd85 Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Wed, 28 Feb 2024 14:00:54 -0800
Subject: [PATCH] Hide sticky scroll when the prompt is trimmed

Fixes #199554
---
 .../stickyScroll/browser/terminalStickyScrollOverlay.ts     | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/vs/workbench/contrib/terminalContrib/stickyScroll/browser/terminalStickyScrollOverlay.ts b/src/vs/workbench/contrib/terminalContrib/stickyScroll/browser/terminalStickyScrollOverlay.ts
index 4dc0908e54e..51e88210aad 100644
--- a/src/vs/workbench/contrib/terminalContrib/stickyScroll/browser/terminalStickyScrollOverlay.ts
+++ b/src/vs/workbench/contrib/terminalContrib/stickyScroll/browser/terminalStickyScrollOverlay.ts
@@ -245,6 +245,12 @@ export class TerminalStickyScrollOverlay extends Disposable {
 			return;
 		}
 
+		// Hide sticky scroll if the prompt has been trimmed from the buffer
+		if (command.promptStartMarker?.line === -1) {
+			this._setVisible(false);
+			return;
+		}
+
 		// Determine sticky scroll line count
 		const buffer = xterm.buffer.active;
 		const promptRowCount = command.getPromptRowCount();