fix buitin help in playground tool

Signed-off-by: Gordon Hecker <gh@emlix.com>

diff --git a/local/playground.lua b/local/playground.lua
index 96cef7ad08166552437d17351f0e73b2b2fa7c7c..8a43a11f3b5494ef4ab4eda1aa9ab02ab1d3e807 100644 (file)
--- a/local/playground.lua
+++ b/local/playground.lua
@@ -36,7 +36,7 @@ local e = new_error("entering playground failed")
 local rc, re
 
 e2option.documentation = [[
-usage: e2-playground RESULT
+usage: e2-playground [<options> ...] <result>
 
 Jump into chroot(1) environment for specified result, if it exists.
 ]]