From 774a9fab3dba195ce15283ec61cdd9d6f28b2c46 Mon Sep 17 00:00:00 2001
From: Don Ho <don.h@free.fr>
Date: Tue, 30 Jul 2013 18:31:33 +0000
Subject: [PATCH] [BUG_FIXED] Fix opening file problem from the network drive.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1090 f5eea248-9336-0410-98b8-ebc06183d4e3
---
 PowerEditor/src/ScitillaComponent/Buffer.cpp | 57 ++------------------
 1 file changed, 3 insertions(+), 54 deletions(-)

diff --git a/PowerEditor/src/ScitillaComponent/Buffer.cpp b/PowerEditor/src/ScitillaComponent/Buffer.cpp
index 8879f6a3..b04b6eed 100644
--- a/PowerEditor/src/ScitillaComponent/Buffer.cpp
+++ b/PowerEditor/src/ScitillaComponent/Buffer.cpp
@@ -893,68 +893,17 @@ bool FileManager::loadFileData(Document doc, const TCHAR * filename, Utf8_16_Rea
 	return success;
 }
 
-BufferID FileManager::getBufferFromName(const TCHAR * name) 
+BufferID FileManager::getBufferFromName(const TCHAR * name)
 {
-	// Attempt to match by name first.
 	TCHAR fullpath[MAX_PATH];
 	::GetFullPathName(name, MAX_PATH, fullpath, NULL);
 	::GetLongPathName(fullpath, fullpath, MAX_PATH);
-	for(size_t i = 0; i < _buffers.size(); ++i)
+	for(size_t i = 0; i < _buffers.size(); i++)
 	{
 		if (!lstrcmpi(name, _buffers.at(i)->getFullPathName()))
 			return _buffers.at(i)->getID();
 	}
-
-	// If no buffer matches exactly by name, try another method.
-	HANDLE givenFile = ::CreateFile(name,
-									GENERIC_READ,
-									FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE,
-									NULL,
-									OPEN_EXISTING,
-									FILE_ATTRIBUTE_NORMAL,
-									NULL);
-
-	BY_HANDLE_FILE_INFORMATION givenFileInfo, currentFileInfo;
-
-	if(givenFile == INVALID_HANDLE_VALUE)
-		return BUFFER_INVALID;
-
-	if(! ::GetFileInformationByHandle(givenFile, &givenFileInfo))
-	{
-		::CloseHandle(givenFile);
-		return BUFFER_INVALID;
-	}
-
-	::CloseHandle(givenFile);
-
-	const unsigned int bufferSize = _buffers.size();
-	for(size_t i = 0; i < bufferSize; ++i)
-	{
-		HANDLE currentFile = ::CreateFile(_buffers.at(i)->getFullPathName(),
-									      GENERIC_READ,
-										  FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE,
-										  NULL,
-										  OPEN_EXISTING,
-										  FILE_ATTRIBUTE_NORMAL,
-										  NULL);
-
-		if(currentFile != INVALID_HANDLE_VALUE)
-		{
-			if(::GetFileInformationByHandle(currentFile, &currentFileInfo))
-			{
-				if(currentFileInfo.dwVolumeSerialNumber == givenFileInfo.dwVolumeSerialNumber &&
-				   currentFileInfo.nFileIndexLow		== givenFileInfo.nFileIndexLow &&
-				   currentFileInfo.nFileIndexHigh		== givenFileInfo.nFileIndexHigh) 
-				{
-					::CloseHandle(currentFile);
-					return _buffers.at(i)->getID();
-				}
-			}
-			::CloseHandle(currentFile);
-		}
-	}
-
- 	return BUFFER_INVALID;
+	return BUFFER_INVALID;
 }
 
 BufferID FileManager::getBufferFromDocument(Document doc) {