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FIX: Access violation in GetFileOwner function

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This commit is contained in:
Alexander Koblov 2010-04-20 14:31:07 +00:00
commit 566e55d5f0
1 changed files with 3 additions and 2 deletions
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5
src/platform/win/umywindows.pas
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@ -327,7 +327,7 @@ var
pOwnerSid: PSID = nil;
pUNI: UNIVERSAL_NAME_INFOW;
bDefault: Boolean;
dwPathSize: DWORD = 32767;
dwBufferSize: DWORD = 0;
dwSizeNeeded: DWORD = 0;
begin
Result := False;
@ -348,9 +348,10 @@ begin
else
begin
// Check if local path is mapped to network share.
dwBufferSize:= SizeOf(UNIVERSAL_NAME_INFOW);
pUNI.lpUniversalName := PWideChar(@wszUNCPathName[0]);
if WNetGetUniversalNameW(PWideChar(wsPathName),
UNIVERSAL_NAME_INFO_LEVEL, @pUNI, dwPathSize) = NO_ERROR then
UNIVERSAL_NAME_INFO_LEVEL, @pUNI, dwBufferSize) = NO_ERROR then
begin
wsMachineName := GetMachineName(PWideChar(@wszUNCPathName[0]));
end;