From 53a483d08a71f2bff6d349eac66b636cb45af40d Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Mon, 28 May 2018 21:51:01 +0100
Subject: forcepoint#42 check available str length

Change-Id: Ie476968ddaa4c3e5475ae9aa6133e7aba38d5975
Reviewed-on: https://gerrit.libreoffice.org/54978
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
(cherry picked from commit 15ea1cda0b3c37ff944ad9a239b7ed453e8b0591)
---
 basic/source/comp/scanner.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/basic/source/comp/scanner.cxx b/basic/source/comp/scanner.cxx
index 6dfe2c589bbf..784122d6d7c1 100644
--- a/basic/source/comp/scanner.cxx
+++ b/basic/source/comp/scanner.cxx
@@ -543,7 +543,7 @@ bool SbiScanner::NextSym()
             case '>': if( *pLine == '=' ) n = 2; break;
             case ':': if( *pLine == '=' ) n = 2; break;
         }
-        aSym = aLine.copy( nCol, n );
+        aSym = aLine.copy(nCol, std::min(n, aLine.getLength() - nCol));
         pLine += n-1; nCol = nCol + n;
     }
 
-- 
cgit