joshfrench/rakismet — pull request #32 by lencioni (2014-01-07 20:32:04+00:00)
Title: Fix permalink sending

Commit 81460d2 added the sending of permalink to Akismet by adding it to the list of "default mappings" all of which get `comment_` prepended. However, according to the Askismet documentation[1], it appears that they expect `permalink` to be simply `permalink` and not `comment_permalink`.

This commit fixes this discrepancy by moving the `:permalink` symbol from the list of attributes that receives the prepended `comment_` to the list of attributes that does not receive this prependage.

[1]: http://akismet.com/development/api/#comment-check