[Midnightbsd-cvs] src: delete_primative.c: What a weird bug.

[laffer1 at midnightbsd.org]

Log Message:
-----------
What a weird bug.  apparently some plists have @mode or @group commands with no arguments.  This is supposed to "reset" to the default state.  libmport can't handle this right now though.

As a workaround, i have added a case to check for data being null.   That means the argument is missing
@mode vs @mode 644 where data is 644 as stored in sqlite.

This allows us to uninstall phpMyAdmin.  

The next question is what to do about this case. I think a default mode should be defined for installing files and directories for ports in libmport and we should die on weird edge cases for plists.  I don't think the package should have been created like this.

Modified Files:
--------------
    src/lib/libmport:
        delete_primative.c (r1.7 -> r1.8)
        (http://cvsweb.midnightbsd.org/src/lib/libmport/delete_primative.c?r1=1.7&r2=1.8)