#12 ^J digraph is displayed as ^@

[Drago]

On http://vimdoc.sourceforge.net/htmldoc/digraph.html, (what I assume to be) the ^J digraph appears as "^@".

Snippet:

^H    BS    0x08    8    BACKSPACE (BS)
^I    HT    0x09    9    CHARACTER TABULATION (HT)
^@    LF    0x0a    10   LINE FEED (LF)
^K    VT    0x0b    11   LINE TABULATION (VT)
^L    FF    0x0c    12   FORM FEED (FF)