From e3bfb6f1feda36582432ade63ba83e9e38e3b71e Mon Sep 17 00:00:00 2001
From: Oliver Kiehl
Date: Mon, 16 Dec 2002 22:15:38 +0000
Subject: small fix

svn-id: r6002
---
 gui/console.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/console.cpp b/gui/console.cpp
index 0433eee569..73eba7ca72 100644
--- a/gui/console.cpp
+++ b/gui/console.cpp
@@ -339,7 +339,7 @@ void ConsoleDialog::historyScroll(int direction)
 	if (_historyLine == 0 && direction > 0) {
 		int i;
 		for (i = 0; i < _promptEndPos - _promptStartPos; i++)
-			_history[_historyIndex][i] = _buffer[_promptStartPos + i];
+			_history[_historyIndex][i] = _buffer[(_promptStartPos + i) % kBufferSize];
 		_history[_historyIndex][i] = '\0';
 	}
 	
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