[Bug-gnucap] Gnucap test

[bcraft]

Hello all,

  First, this is version 0.32

  The script, test, in the test subdirectory contains
an error on the diff line.  The original diff line was:

diff $4/$ii.out $3/$ii.out >>$3/$2.diffs || echo "****** $ii fails ******"

with the suggested invocation line for test:

./test ../src/O/gnucap "" 0001 ==

the result is a single diff-file called .diffs.
The following seems to work much better.

diff $4/$ii.out $3/$ii.out >>$3/$ii.diffs || echo "****** $ii fails ******"

But, now I get many diff-files of zero length.
I also get corresponding "fails" messages.
Has anyone sorted this out.

Thanks,
Ben Craft
address@hidden