meta-cmd.py: mention --list in the invocation summary.

Signed-off-by: Rob Browning <rlb@defaultvalue.org>

diff --git a/cmd/meta-cmd.py b/cmd/meta-cmd.py
index 158df92a32cdbd0835e2423ef350df7f47d5d4cd..0ef91ab475c7e1c4e7b0a3455d54ed8056bda40a 100755 (executable)
--- a/cmd/meta-cmd.py
+++ b/cmd/meta-cmd.py
@@ -27,6 +27,7 @@ def open_output(name):
 
 optspec = """
 bup meta --create [OPTION ...] <PATH ...>
+bup meta --list [OPTION ...]
 bup meta --extract [OPTION ...]
 bup meta --start-extract [OPTION ...]
 bup meta --finish-extract [OPTION ...]