[dev-context] mtxrun problems again

[Mojca Miklavec]

Hello Taco,

I installed the latest TL (whithout your last minute changes today)
and saved x.tex into /tmp (I always do that with tests, so that
machine deletes them when I get reboot).

Running texexec on it results in:

matej:/tmp$ texexec x.tex
/home/matej/soft/texlive/2011/bin/i386-linux/mtxrun:10211: cannot open
./kde-kdm/: Permission denied
matej:/tmp$ ll
total 84
drwxrwxrwt 17 root  root    4096 2011-06-22 20:20 ./
drwxr-xr-x 22 root  root    4096 2011-06-22 17:52 ../
drwx------  2 kdm   nogroup 4096 2011-06-22 19:22 kde-kdm/
drwx------  2 matej matej   4096 2011-06-22 19:23 kde-matej/
drwx------  2 root  root    4096 2011-06-22 19:31 kde-root/
...
-rw-r--r--  1 matej matej     25 2011-06-22 20:20 x.tex

Mojca