Bug#416583: gnome-session.png is still missing in 2.18.0-2

[Dominique Brazziel]

I put a launcher on my taskbar for "sessions" and get
a box complaining that "gnome-session.png could not be
loaded" and sure enough it's missing even though the
locate database that ran yesterday as part of the
daily maintenance shows it as being on the system:

root at emach433:/usr/share/icons/gnome/24x24/apps#
locate gnome-session.png
/usr/share/icons/gnome/24x24/apps/gnome-session.png
/usr/share/icons/gnome/48x48/apps/gnome-session.png
/usr/share/icons/HighContrastLargePrint/48x48/apps/gnome-session.png
/usr/share/icons/HighContrastLargePrintInverse/48x48/apps/gnome-session.png