tg-summary.sh: Mark branches with missing dependencies by '\!'

diff --git a/README b/README
index 82d185f7681ea02c6cf47a6a8cf10777c211e109..36316fad1155f1da073a47a3b34bada12bbbb1b0 100644 (file)
--- a/README
+++ b/README
@@ -256,6 +256,7 @@ tg summary
        Show overview of all TopGit-tracked topic branches and their
        up-to-date status ('0' marks that it introduces no own changes,
        'D' marks that it is out-of-date wrt. its dependencies,
+       '!' marks that it has missing dependencies (even recursively),
        'B' marks that it is out-of-date wrt. its base).
 
        TODO: Speed up by an order of magnitude

diff --git a/tg-summary.sh b/tg-summary.sh
index 12b60d8d665f77ec679fc4da5a8732b80aede551..ac3cdfb17e60c0a2dd44b32d087ee0c3ba70f63d 100644 (file)
--- a/tg-summary.sh
+++ b/tg-summary.sh
@@ -17,11 +17,14 @@ fi
 git for-each-ref refs/top-bases |
        while read rev name ref; do
                name="${ref#refs/top-bases/}"
+               missing_deps=
 
                nonempty=
                ! branch_empty "$name" || nonempty='0'
                deps_update=' '
                needs_update "$name" >/dev/null || deps_update='D'
+               deps_missing=' '
+               [ -z "$missing_deps" ] || deps_missing='!'
                base_update=' '
                branch_contains "$name" "refs/top-bases/$name" || base_update='B'
 
@@ -32,6 +35,6 @@ git for-each-ref refs/top-bases |
                        subject="(No commits)"
                fi
 
-               printf '%s%s%s\t%-31s\t%s\n' "$nonempty" "$deps_update" "$base_update" \
+               printf '%s%s%s%s\t%-31s\t%s\n' "$nonempty" "$deps_update" "$deps_missing" "$base_update" \
                        "$name" "$subject"
        done