[Scummvm-cvs-logs] CVS: scummvm/gui console.cpp,1.18,1.19

[Oliver Kiehl]

Update of /cvsroot/scummvm/scummvm/gui
In directory sc8-pr-cvs1:/tmp/cvs-serv9918

Modified Files:
	console.cpp 
Log Message:
small fix


Index: console.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/gui/console.cpp,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -d -r1.18 -r1.19
--- console.cpp	16 Dec 2002 19:53:39 -0000	1.18
+++ console.cpp	16 Dec 2002 22:15:38 -0000	1.19
@@ -339,7 +339,7 @@
 	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';
 	}