t-output "## $1" git status -b --porcelain
}
+t-git-get-ref-exact () {
+ local ref=$1
+ # does not dereference, unlike t-git-get-ref
+ case "$ref" in
+ refs/*) ;;
+ *) fail "t-git-get-ref-exact bad $ref" ;;
+ esac
+ git for-each-ref --format='%(objectname)' "[r]efs/${ref#refs/}"
+}
+
t-git-get-ref () {
local ref=$1
case "$ref" in