file with pseudographic chars in cp437 wrongly detected as windows 1252
The attached file has comments written using pseudo graphic chars, like the following one:
{ 1 2 3
╔════╤════╤════╗
CAppStatus ║ 2 │ 5 │ 4 ║
╚══╤═╧══╤═╧══╤═╝
Normal Text──────┘ │ │
Other─────────────────┘ │
Highlighted Text───────────┘ }
uchardet wrongly detects its code page as WINDOWS-1252.
tested with uchardet command-line tool 0.0.6 on Ubuntu 20.04