"Send files to calc" won't accept certain valid filenames.

[Zaalan3]

What's wrong, and with what software version?

Operating System: Windows 10 CEmu version: CEmu v2.0dev (git: d606eb3) Describe your issue:

When sending an appvar to CEmu with the variable name 'out/BANK', the variable in question won't actually be sent it being a valid filename. The same file with the variable name 'BANK' will send.

What are the steps to reproduce this issue?

1. Create an appvar with convbin with the variable name 'out/BANK'
2. Create an appvar from the same source file with the variable name 'BANK'
3. Send both to CEmu and a physical calculator via TI-Connect
4. Both will show on the calculator, but only 'BANK' will show on CEmu

Any logs, error output, screenshot, other comments...?

An example of a / being used fine on-calc.

[adriweb]

So this is now confirmed to work on master, thanks to commit 31dff66743ac8d02c9850ceeac12da5b14616085 which fixed #463 and actually had the same root cause (the slash is fine).