# Typically all that changes was a date. I'd prefer not to commit such
# changes, so detect and ignore them.
@if [ "`diff $@ $@.new | grep '[<>]' | wc -l`" -ne 2 ]; then \
# Typically all that changes was a date. I'd prefer not to commit such
# changes, so detect and ignore them.
@if [ "`diff $@ $@.new | grep '[<>]' | wc -l`" -ne 2 ]; then \