tests: Fix cleanup routine for some mux tests

Some of the mux tests, set a trap to catch test exit and
call cleanup. This will cause cleanup to be invoked twice
in case the test times out, or even otherwise, as include.rc
also sets a trap to cleanup on exit (TERM and others).

This leads to the tarballs generated on failures for these
tests to be empty and does not aid debugging.

This patch corrects this pattern across the tests to the
more standard cleanup at the end.

Fixes: bz#1615037
Change-Id: Ib83aeb09fac2aa591b390b9fb9e1f605bfef9a8b
Signed-off-by: ShyamsundarR <srangana@redhat.com>

0 files changed, 0 insertions, 0 deletions