test/test-aggregate-results | 5 5 0 - 0 !
test/xapers-test | 2 1 1 - 0 !
2 files changed, 6 insertions( ), 1 deletion(-)

 make the testsuite fail when a test fails

lib/xapers/util.py | 10 8 2 - 0 !
1 file changed, 8 insertions( ), 2 deletions(-)

 fixes for python 3.7
 PEP 472 changes how StopIteration is handled inside generators -- it no
 longer bubbles out but instead causes an error.