haskell-interactive-mode-tab not very helpful

[bitemyapp]

<TAB>

(that doesn't exist, it's actually CreativeDS)

return

It doesn't add the missing bits to the string or replace it in place, just tacks on it. Naturally, that doesn't exist.

[gracjan]

@geraldus: This seems to be a completion issue, does it not? There was another report of similar problem happening.

[geraldus]

@gracjan yeah, it looks like something was broken at some point, I have some troubles (and time-troubles also), but I'll try to go into details next week.

[gracjan]

I wonder if you could write unit tests that catch this sort of problem.

[vwyu]

This issue is related to #787.

[bitemyapp]

Changed title, it's interactive, not indentation dang it.

[bitemyapp]

/cc @gracjan did #787 fix this?

[gracjan]

@bitemyapp, might be, can you check if it works now for you?

[gracjan]

Looks like fixed.