It appears that glibmm24-doc does not include the images from the documentation, only the original .dot files. Like they are not generated due to a missing build dependency (graphviz?)
Absolutely. will fix at next update. Thanks.
This bug appears to have been reported against 'rawhide' during the Fedora 11 development cycle. Changing version to '11'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping
glibmm24-2.20.0-2.fc11 has been submitted as an update for Fedora 11. http://admin.fedoraproject.org/updates/glibmm24-2.20.0-2.fc11
glibmm24-2.20.0-2.fc11 has been pushed to the Fedora 11 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update glibmm24'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F11/FEDORA-2009-7054
glibmm24-2.20.0-2.fc11 has been pushed to the Fedora 11 stable repository. If problems still persist, please make note of it in this bug report.