compare_diff_patch () {
# When heuristics are improved, the score numbers would change.
# Ignore them while comparing.
- sed -e '/^[dis]*imilarity index [0-9]*%$/d' <"$1" >.tmp-1
- sed -e '/^[dis]*imilarity index [0-9]*%$/d' <"$2" >.tmp-2
+ sed -e '
+ /^[dis]*imilarity index [0-9]*%$/d
+ /^index [0-9a-f]*\.\.[0-9a-f]/d
+ ' <"$1" >.tmp-1
+ sed -e '
+ /^[dis]*imilarity index [0-9]*%$/d
+ /^index [0-9a-f]*\.\.[0-9a-f]/d
+ ' <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}