for..else doesn't work with the implicit for array variant

[pepkin88]

Compiling this:

for [1 2 3]
  ..
else 0

gives an error Parse error on line 3: Unexpected 'ELSE'.

Working examples:

for n in [1 2 3]
  n
else 0

for [1 2 3] when 1
  ..
else 0