Weird things in csh (and kernel?)

[Maarten Litmaath]

In article <4320 at june.cs.washington.edu> ka at june.cs.washington.edu (Kenneth Almquist) writes:
\> % a.out < a.out
\> a.out: Text file busy.
\> %
\
\...  You
\are presumably running some version of 2 BSD; both 4 BSD and System V
\have relaxed rules 1 and 2 to allow files that are being executed to
\be opened for reading and vice versa.

Our version is 4.1BSD!
-- 
Which of Santa Claus and God          |Maarten Litmaath @ Free U Amsterdam:
             is more likely to exist? |maart at cs.vu.nl, mcvax!botter!ark!maart