Auto-indent Comments

[Vigil]

For at least filetypes html, sh, and perl, whenever I start a line with '#', it 
moves it to the very beginning of the line, ignoring any indent. It doesn't do 
this with filetype=c.

I don't know where this is set. I looked in cpoptions and even removed all my 
/plugin/'s, but couldn't find it. Where can I stop this behaviour?

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