Merge commit 'refs/top-bases/fixes/ensure-worktree' into fixes/ensure-worktree

[topgit.git] / tg-base.sh

diff --git a/tg-base.sh b/tg-base.sh
new file mode 100644 (file)
index 0000000..d28cac1
--- /dev/null
+++ b/tg-base.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+# TopGit - A different patch queue manager
+# (c) Petr Baudis <pasky@suse.cz>  2008
+# (c) Per Cederqvist <ceder@lysator.liu.se>  2010
+# GPLv2
+
+name="$(git symbolic-ref HEAD | sed 's#^refs/\(heads\|top-bases\)/##')"
+base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" || exit 1
+echo $base_rev