From e3c760e7417c661767cdee73e630697dfeed3c8b Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 26 Feb 2020 11:52:43 +0100
Subject: bin/harvest-commit-times: add short help text

---
 bin/why-dont-you | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'bin/why-dont-you')

diff --git a/bin/why-dont-you b/bin/why-dont-you
index 51bdb5b..0ad6e7e 100755
--- a/bin/why-dont-you
+++ b/bin/why-dont-you
@@ -447,7 +447,14 @@ case "${action}" in
   ;;
 
   *)
-    >&2 printf 'unknown action "%s"\n' "${action}"
+    >&2 printf 'unknown action "%s" - known actions are:' "${action}"
+    >&2 printf ' "%s"' \
+      'build' \
+      'stabilize' \
+      'unstage' \
+      'keep' \
+      'stubbornly_keep'
+    >&2 printf '\n'
     exit 1
 
 esac
-- 
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