Panic on empty file or /dev/null

[aDotInTheVoid]

No description provided.

[aDotInTheVoid]

cargo r --bin skate /dev/null

thread 'main' panicked at 'no entry found for key', skate/compiler/src/lib.rs:59:20
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

skate/skate/compiler/src/lib.rs

Line 59 in f323013

let main_key = fn_names["main"].key;

This needs to be a get and return an error for no main