Parse failure with block comment in struct definition

[fredrikekre]

Source:

struct Foo
    bar::Int
    #= const =# ibaz::Int
end

Playground:

struct_definition [0, 0] - [3, 3]
  name: identifier [0, 7] - [0, 10]
  typed_expression [1, 4] - [2, 25]
    typed_expression [1, 4] - [2, 20]
      identifier [1, 4] - [1, 7]
      ERROR [1, 9] - [1, 12]
        identifier [1, 9] - [1, 12]
      block_comment [2, 4] - [2, 15]
      identifier [2, 16] - [2, 20]
    identifier [2, 22] - [2, 25]

Note the i in front of baz -- I discovered this since my real member name started with i. If I remove it the parser trips up at another location, which seems pretty weird, but not sure if it has some significance.

Source:

struct Foo
    bar::Int
    #= const =# baz::Int
end

Playground:

struct_definition [0, 0] - [3, 3]
  name: identifier [0, 7] - [0, 10]
  typed_expression [1, 4] - [2, 24]
    typed_expression [1, 4] - [1, 12]
      identifier [1, 4] - [1, 7]
      identifier [1, 9] - [1, 12]
    block_comment [2, 4] - [2, 15]
    ERROR [2, 16] - [2, 19]
      identifier [2, 16] - [2, 19]
    identifier [2, 21] - [2, 24]