fputs error on quit ?

[John W. Eaton]

On 14-Dec-2011, Ben Abbott wrote:

| Anyone seeing this ?
| 
|       demo axis 1
|       quit
| 
|       error: fputs: invalid stream number = 5
|       error: called from: 
|       error: 
/Users/bpabbott/Development/mercurial/default/scripts/miscellaneous/delete.m at 
line 51, column 1
|       error: 
/Users/bpabbott/Development/mercurial/default/scripts/plot/closereq.m at line 
37, column 7 

This is likely caused by the changes I made to try to release
resources when Octave exits.  I have not investigated yet, but my
guess is that the stream objects are cleaned up before the pipe to
gnuplot is closed.

jwe