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Fix crashing browsing namespace with non-zero-terminated UNICODE_STRING.

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svn path=/trunk/; revision=13177
This commit is contained in:
Mike Nordell 2005-01-21 02:34:33 +00:00
parent be2cf1c579
commit 53ea2da74d
1 changed files with 10 additions and 0 deletions
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10
reactos/subsys/system/explorer/shell/ntobjfs.cpp
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@ -227,6 +227,16 @@ void NtObjDirectory::read_directory(int scan_flags)
memset(&w32fd, 0, sizeof(WIN32_FIND_DATA));
#ifdef UNICODE
if (info->name.string_ptr) {
info->name.string_ptr[info->name.string_len / sizeof(WCHAR)] = 0;
} else {
info->name.string_ptr = TEXT("");
}
if (info->type.string_ptr) {
info->type.string_ptr[info->type.string_len / sizeof(WCHAR)] = 0;
} else {
info->type.string_ptr = TEXT("");
}
wcscpyn(p, info->name.string_ptr, _MAX_PATH);
#else
WideCharToMultiByte(CP_ACP, 0, info->name.string_ptr, info->name.string_len, p, MAX_PATH, 0, 0);