KDevelop retains references to files of closed projects

[René J.V. Bertin]

Hi,

Is it a known issue that KDevelop retains references to files belonging to (and theoretically, closed with) a project that has been closed? Or should I file a report?

On my Linux rig, after closing a project that's housed on a remote disk mounted over NFS:

```
> lsof | fgrep Debian
kdevelop  31207           bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
QXcbEvent 31207 31212     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
QDBusConn 31207 31213     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
QThread   31207 31302     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
OutputFil 31207 31307     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
Qt        31207 31310     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
KDevelop: 31207 31333     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
Queue(0x2 31207 31611     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
Queue(0x2 31207 31612     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
Queue(0x2 31207 31613     bertin  mem       REG               0,59    109021   69623182 /Volumes/Debian/Users/bertin/work/src/MacOSX/afsctool_34/afsctool.c (portia.local:/Volumes/Debian)
```

interestingly I've had other files open from that project.

R.