big troubles with busybox tar (v0.36)

[Eric Delaunay <delaunay@lix.polytechnique.fr>]

Hello Erik,

  I'm having big troubles with your latest tar command (busybox v0.36).  All
files are created as directories.

For example:

# zcat drivers.tgz | busybox tar -xvf -
x ./
x modconf.tgz
modconf.tgz: Is a directory
x modules.tgz
modules.tgz: Is a directory
x modcont
modcont: Is a directory
x install.sh
install.sh: Is a directory
x type.txt
type.txt: Is a directory
Broken pipe

# l -l
total 5
drwxr-xr-x   2 root     root         1024 Nov 21 23:04 install.sh
drwxr-xr-x   2 root     root         1024 Nov 21 23:04 modconf.tgz
drwxr-xr-x   3 root     root         1024 Nov 21 23:04 modcont
drwxr-xr-x   2 root     root         1024 Nov 21 23:04 modules.tgz
drwxr-xr-x   3 root     root         1024 Nov 21 23:04 type.txt

I guess the problem is at line 546 (tar.c) but I don't have time to fix it now.
Could you take a look at it ?

    /* 
     * There is a file to write.
     * First create the path to it if necessary with a default permission.
     */
    createPath (name, 0777);
    ^^^^^^^^^^
here, name is the name of the file, not only the directory part.

Regards.

-- 
 Eric Delaunay                 | "La guerre justifie l'existence des militaires.
 delaunay@lix.polytechnique.fr | En les supprimant." Henri Jeanson (1900-1970)