From 3ea65cf7633f2bc4b7f57268fad37e2e77705115 Mon Sep 17 00:00:00 2001
From: isidor <inikolic@microsoft.com>
Date: Tue, 15 Mar 2016 16:47:10 +0100
Subject: [PATCH] output: limit buffer

fixes #4127
---
 src/vs/workbench/parts/output/common/outputEditorInput.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/parts/output/common/outputEditorInput.ts b/src/vs/workbench/parts/output/common/outputEditorInput.ts
index 82d975cf084..8a1c8c632d4 100644
--- a/src/vs/workbench/parts/output/common/outputEditorInput.ts
+++ b/src/vs/workbench/parts/output/common/outputEditorInput.ts
@@ -83,7 +83,11 @@ export class OutputEditorInput extends StringEditorInput {
 	private onOutputReceived(e: IOutputEvent): void {
 		if (this.outputSet && e.channel === this.channel) {
 			if (e.output) {
-				this.bufferedOutput += e.output;
+				if (this.bufferedOutput.length + e.output.length > MAX_OUTPUT_LENGTH) {
+					this.bufferedOutput = '...' + this.bufferedOutput.substr(this.bufferedOutput.length + e.output.length - MAX_OUTPUT_LENGTH);
+				}
+
+				this.bufferedOutput += e.output.substr(0, MAX_OUTPUT_LENGTH);
 				this.scheduleOutputAppend();
 			} else if (e.output === null) {
 				this.clearValue(); // special output indicates we should clear
-- 
GitLab