inim -s=mybug.nim crashes (should not crash, as done with inim ; import mybug)

[timotheecour]

bugs/t59_array_index.nim:

let a = @["a", "b", "c"]
echo a
echo a[^0]

• inim -s=bugs/t59_array_index.nim should not crash
  BAD:

inim -s=bugs/t59_array_index.nim
inim_1531876765
/Users/timothee/git_clone/nim/Nim/lib/system.nim(3597) []
/Users/timothee/git_clone/nim/Nim/lib/system.nim(2807) sysFatal
Error: unhandled exception: index out of bounds [IndexError]
Error: execution of an external program failed: '/private/tmp/inim_1531876765 '

GOOD: doesn't crash, handles error gracefully when calling a crashing cmd

inim
INim 0.2.5
Nim Compiler Version 0.18.1 [MacOSX: amd64] at /Users/timothee/.nimble/bin/nim
>>> import bugs/t59_array_index
t59_array_index
/Users/timothee/git_clone/nim/Nim/lib/system.nim(3597) []
/Users/timothee/git_clone/nim/Nim/lib/system.nim(2807) sysFatal
Error: unhandled exception: index out of bounds [IndexError]
Error: execution of an external program failed: '/private/tmp/inim_1531876771 '
>>>

[AndreiRegiani]

Fixed in v0.3.1

# ...
inim> echo a[^0]
Error: unhandled exception: index out of bounds [IndexError]
inim> 123
123 : int literal(123)

Doesn't crash / doesn't mess with the compilable code buffer afterwards. Btw you don't need to echo these, the discard is feature is working on most cases.

[timotheecour]

Btw you don't need to echo these, the discard is feature is working on most cases.

I do because I'm using import bugs/t59_array_index or inim -s=bugs/t59_array_index.nim in this case ; in any case I moved the discussion to #34 (sorry for lack of clarity in the issue that was here)