d=$-
filter() {
set -$d
+ # Excluding files which change version or were not in dist tarball
+ filterdiff \
+ -x 'CMakeLists.txt' \
+ -x 'configure.ac' \
+ -x 'SConstruct' \
+ | \
# remove revno's for smaller diffs
sed -e 's,^\([-+]\{3\} .*\)\t(revision [0-9]\+)$,\1,'
}