From e90e00cb76bc16a562b34a56d5e74e974ca4c270 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fridrich=20=C5=A0trba?= Date: Fri, 31 May 2013 12:27:49 +0200 Subject: [PATCH] Resolves: rhbz#989686 Fix crash with ooo120774-1.doc Do not try to remove line breaks from empty string Reviewed-on: https://gerrit.libreoffice.org/4114 Reviewed-by: Fridrich Strba Tested-by: Fridrich Strba (cherry picked from commit 2cb9aaf44dc589af79d62d7b1136b5d65e9f47d4) Change-Id: Ieb12c541d42944aac813cee10ce479207b1c674b --- sw/source/core/doc/doctxm.cxx | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sw/source/core/doc/doctxm.cxx b/sw/source/core/doc/doctxm.cxx index 2029d9f..6498585 100644 --- a/sw/source/core/doc/doctxm.cxx +++ b/sw/source/core/doc/doctxm.cxx @@ -1536,6 +1536,8 @@ static String lcl_GetNumString( const SwTOXSortTabBase& rBase, bool bUsePrefix, /// to a single space, and trailing space removed. String lcl_RemoveLineBreaks( String sRet ) { + if (!sRet.Len()) + return sRet; xub_StrLen nOffset = 0; sRet.SearchAndReplaceAll('\n', ' '); for (xub_StrLen i = 1; i < sRet.Len(); i++) -- 1.8.3.1