gothfox/Tiny-Tiny-RSS — pull request #244 by justauserx (2013-06-28 18:59:31+00:00)
Title: Hookhead

Fox, changed the code to deal with your objections and updated the comments in the example to explain. Now the content_preview is processed before the plugin is called. If the user doesn't like what was done they can use the $line["content"] (or whatever they want to use) to create a new preview.