passing invalid long option to function silently causes function definition to fail #2827
Description
While responding to this comment I noticed that passing an invalid long option to the function command causes the function definition to silently fail.
Reproduction Steps:
- Type
function wtf --on-function-return
echo wtf called
end
The $status var is set to one but no error message is emitted.
- type
wtfand notice you get this error:fish: Unknown command 'wtf' - type
functionsand notice wtf isn't present.
Expected behavior:
The function definition fails with an explicit error message.
Fish version: git head