sha1_before=$(git rev-parse --short HEAD)
echo b >b &&
git add b &&
- git commit -m b
- sha1_after=$(git rev-parse --short HEAD)
- echo "Submodule sub $sha1_before..$sha1_after:
- > b" >../expected
+ git commit -m b &&
+ sha1_after=$(git rev-parse --short HEAD) &&
+ {
+ echo "Submodule sub $sha1_before..$sha1_after:" &&
+ echo " > b"
+ } >../expected
) &&
(cd super &&
(cd sub &&