runtime error message

[Brad Finney]

Steve Kargl wrote:
>>
> 
> What is (are) the unit number(s)?  Try using the ERR and IOMSG
> features.  It would help if we could see the code.
> 

Setting some additional error checking flags, I find the error does 
occur on a file open with iostat error code of 12 ("not enough space"). 
    As mentioned, there are several GB of space on the drive in 
question.  The unit under for the file in question is 21.  The error is 
not a function of the particular file being opened, just how many have 
been opened (and closed) during the job.  Each file is opened using the 
same unit number, but closed before "reusing" the unit number with the 
next file open.

I don't have any problems making the code available, but I would need to 
provide several megabytes of data files to run it.  I will try to find 
some time to see if I can force the error with a simpler set of data.

I appreciate you folks working on gfortran.

Brad