The bug you mention seems to be not related to gnome-screensaver. This bug is in gnome-screensaver.
I have had to peg my version as subsequent updates still contain the bug. I have looked at 3.2.0-0ubuntu1 and I see nothing patched that would fix this bug. (see my patch)
Incidentally.. It is trivially easy to demonstrate this bug if you have 10+ minutes available to not use your computer.
1) Set Screen Saver 'Turn Off After' to 1 minute.
2) Set Screen Saver Lock On, Lock Screen After 1 hour.
3) Leave computer for 10 minutes. (Or any duration less than 1 hour but greater than 60 + 480 seconds. )
4) Return to computer.
5) Note screen is locked.
I am using Oneiric Ocelot.
The bug you mention seems to be not related to gnome-screensaver. This bug is in gnome-screensaver.
I have had to peg my version as subsequent updates still contain the bug. I have looked at 3.2.0-0ubuntu1 and I see nothing patched that would fix this bug. (see my patch)
Incidentally.. It is trivially easy to demonstrate this bug if you have 10+ minutes available to not use your computer.
1) Set Screen Saver 'Turn Off After' to 1 minute.
2) Set Screen Saver Lock On, Lock Screen After 1 hour.
3) Leave computer for 10 minutes. (Or any duration less than 1 hour but greater than 60 + 480 seconds. )
4) Return to computer.
5) Note screen is locked.