index scrolls to wrong line when code is folded

[cometdog]

Binary package hint: spe

lsb_release -rd
Description: Ubuntu 10.10
Release: 10.10

apt-cache policy spe
spe:
  Installed: 0.8.4.h-2
  Candidate: 0.8.4.h-2
  Version table:
 *** 0.8.4.h-2 0
        500 http://us.archive.ubuntu.com/ubuntu/ maverick/universe i386 Packages

When some python code in the source window is folded (click on - sign to change to +), the index entries in the sidebar scroll to the wrong location in the python source code. I expected that by clicking on an index entry in the sidebar, the source code window would scroll to the correct line, regardless of the state of code folding.