if ! cmp -s .tmp.code1 .tmp.code2; then \
echo " Failed"; diff -u .tmp.code1 .tmp.code2; exit 1 ; fi ; \
echo -n "extra-newlines.. "; \
sed -e 'i\
' .tmp.code1 > .tmp.code1a; \
echo '``````' > .tmp.code2a ;\
if ! cmp -s .tmp.code1 .tmp.code2; then \
echo " Failed"; diff -u .tmp.code1 .tmp.code2; exit 1 ; fi ; \
echo -n "extra-newlines.. "; \
sed -e 'i\
' .tmp.code1 > .tmp.code1a; \
echo '``````' > .tmp.code2a ;\