redhat-email.png icon under non-Bluecurve theme?

[Vibol Hou <vibol khmer cc>]

Can you guys tell me what the following file for you is linked to?

/usr/share/icons/hicolor/48x48/apps/redhat-email.png

Mine is linked to /usr/share/evolution/1.4/glade/evolution.png even 
though I don't have Evolution installed (I uninstalled it).

I'm curious to know if this is a bug since uninstalling an application 
shouldn't remove a system icon.  I don't see any other references to 
*email* files other than those found in the Bluecurve themes.

-Vibol