#330 TStorageDocument::GetProperty fails in Unicode build mode

[Vidar Hasfjord]

Function ocf::TStorageDocument::GetProperty, implemented in "source/ocf/stgdoc.cpp" (line 744), does not take character size into account when copying the result to the given text buffer, and hence fails for wide strings (Unicode build mode).

[Vidar Hasfjord]

Here is a proposed fix, mirroring the code for TFileDocument::GetProperty:

- memcpy(dest, buf, textlen);
+ memcpy(dest, buf, textlen*sizeof(tchar));

[Vidar Hasfjord]

See also "TFileDocument::GetProperty (StorageSize): Buffer overflow" [bugs:#573].