Two = symbol

[danilocesar]

If you put = = together in a text (which is very common for developers), it will be ignored.

Test with one equal:
type = WindowServerEvent
event->windowServerEvent()->Type() = KAknUidValueEndKeyCloseEvent

Test with two equal:
type == WindowServerEvent
event->windowServerEvent()->Type() == KAknUidValueEndKeyCloseEvent

It seems to happen only in some very specific cases...
Are you using some kind of wiki language to show the posts?

[Franzk]

They aren't ignored within code tags:

@if (this == that)@

[DenisKormalev]

Textile is used as markup language (or maybe something really close to Textile).

[mgran]

We are indeed using textile but not all things are in yet, or styled. We want to add some custom Qt codes as well, suggestions most welcome :)