Graceful Failures for InMemory Solutions

[jalcine]

I ran into a situation where

rust-vfs/src/impls/memory.rs

Line 200 in 19c1e07

let file = &handle.files[path];

causes my test to panic. It looks like this could be mitigated by calling self.exists() before attempting to pluck the value out or using the Vec::get method to safely get that value out.

(Originally published at: https://jacky.wtf/2022/4/rf/rfC0gc2rn9hwfkifMaPBgeAE)

[manuel-woelker]

Good point, thanks for the report! Should be fixed in 0.7.1

[jalcine]

Thank you!

(Originally published at: https://jacky.wtf/2022/4/Pe/Pe1yAGt6sFF-R7MqYWQJHco-)