possible Bug: tbcleanup deletes all database entries

[Frank Wall]

Hi,

today was the first (and maybe last) time I used the tbcleanup feature.
According to the README I expected it to delete "old log files and packages".

In my case this went totally wrong and tinderbox startet deleting ALL ports 
from the database! First I did not realize it, because print/ghostscript-gpl-nox11
really doesn't exist anymore, but it found more and more ports...

  ./tc tbcleanup -p
  Removing database entry for nonexistent port devel/autoconf261
  Removing database entry for nonexistent port print/ghostscript-gpl-nox11
  7.0-STANDARD
  Removing database entry for nonexistent port shells/zsh/7.0-STANDARD
  Removing database entry for nonexistent port converters/libiconv/7.0-STANDARD
  Removing database entry for nonexistent port lang/perl5.8/7.0-STANDARD
  [...]

Tinderbox deleted 112 ports from the database before I could stop it.
So my question is: is this a bug or a feature? Since I never used tbcleanup
before this question is serious :-)


Kind regards

Frank Wall