if git rev-parse -q --verify MERGE_HEAD; then exit; fi
case $(git rev-parse --abbrev-ref HEAD) in
pending-*) true;;
+proxmox/*) true;;
*) if git diff --cached --name-only | \
grep '^src/.*/debian/changelog$' | \
while read x; do if ! [ -f "$x" ]; then continue; fi; echo "$x: $(head -n1 $x)"; done | \