Some testcases use exit() to end the test. Since all the asn1 testcases
are invoked as functions, this commit replaces exit() with return to
reflect the test results, so that the main test function can check the
results.
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Tested-by: Stefan Berger <stefanb@linux.ibm.com>