From b64e564492220b34c14f069e8e1f42675bd9abe6 Mon Sep 17 00:00:00 2001
From: Takeshi Abe <tabe@fixedpoint.jp>
Date: Tue, 18 Jul 2017 22:44:33 +0900
Subject: sax: Check if it starts with 5 bytes of "<?xml"

Change-Id: Iec5b748b188c7b1bf61e8137faf4b3f2d480d7f1
Reviewed-on: https://gerrit.libreoffice.org/40139
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 sax/source/expatwrap/xml2utf.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'sax')

diff --git a/sax/source/expatwrap/xml2utf.cxx b/sax/source/expatwrap/xml2utf.cxx
index 18540c0ce1af..c12783f10cef 100644
--- a/sax/source/expatwrap/xml2utf.cxx
+++ b/sax/source/expatwrap/xml2utf.cxx
@@ -125,7 +125,7 @@ XMLFile2UTFConverter::~XMLFile2UTFConverter()
 void XMLFile2UTFConverter::removeEncoding( Sequence<sal_Int8> &seq )
 {
     const sal_Int8 *pSource = seq.getArray();
-    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 4) )
+    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 5 ) )
     {
 
         // scan for encoding
@@ -177,7 +177,7 @@ bool XMLFile2UTFConverter::isEncodingRecognizable( const Sequence< sal_Int8 > &s
         return false;
     }
 
-    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 4 ) ) {
+    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 5 ) ) {
         // scan if the <?xml tag finishes within this buffer
         bCheckIfFirstClosingBracketExsists = true;
     }
@@ -222,7 +222,7 @@ bool XMLFile2UTFConverter::scanForEncoding( Sequence< sal_Int8 > &seq )
     }
 
     // first level : detect possible file formats
-    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 4 ) ) {
+    if( ! strncmp( reinterpret_cast<const char *>(pSource), "<?xml", 5 ) ) {
 
         // scan for encoding
         OString str( reinterpret_cast<const char *>(pSource), seq.getLength() );
-- 
cgit v1.2.3