[Bug-dejagnu] DejaGnu 1.4.3 incorrectly runs tests twice

[Ravi Nanavati]

We've been using DejaGnu 1.4.3 (via the dejagnu 1.4.3-1 package from 
Debian unstable) to build a testsuite and we recently discovered a 
problem when we extend our testsuite to add a third level of hierarchy 
to our directory structure.

To be specific, I've attached a tarball with the following stricture
dejagnutest/ (top-level directory)
config/unix.exp (OS config file - empty)
lib/foo.exp (tool config file - empty)
foo.test/bar/baz/test.exp (test script - just logs a string)

When I execute "runtest --tool foo" in the dejagnutest directory the 
test.exp script is incorrectly run twice (as you can see from DejaGnu's 
output or from the log file.

When I downgrade to DejaGnu 1.4.2 from Debian stable, the problem is 
fixed (the test script is only run once, as expected).

If you need additional information to debug this problem, please let me 
know.

Thank you,

 - Ravi Nanavati

dejagnutest.tar.gz
Description: application/gzip