File icon overlays do not update correctly when one or more versioned files is locked for editing

[Joel McMonagle]

I have a visual studio 2008 project under bazaar revision control. When I open the project using visual studio, it locks the .ncb file in the file system in such a way that access by other programs (even read-only) is prohibited. This causes the "refresh" command in explorer context window to change ALL of the file icon overlays in the repository to the '?', instead of just this (locked) .ncb file (as I would expect).

Additionally, if I try to commit to the repo with the project open (and this file locked), even if the files I'm trying to commit do not include this .ncb file, I get the following bazaar error:

bzr: ERROR: [Errno 13] Permission denied: u'D:/ptcob/src/Products/MicroCabmatic/III/Modules/DeveloperBranches/Tools/CAA//ATP_SYS CAA/MC3 CAA.ncb'

[IWATA Hidetaka (hid-iwata)]

Maybe I can workaround this problem about icon overlay.

BTAIM, I recommend to remove and ignore *.ncb from bazaar. This is one of the files which should not be versioned.
http://stackoverflow.com/questions/85353/best-general-svn-ignore-pattern