Document that --keygen-family overwrites

diff --git a/doc/man/tor.1.txt b/doc/man/tor.1.txt
index 87fe0378c0fdc6744203ca39e7c6e449ab060319..0b09c7741b73ac8518dcc112b760dbb369773b89 100644 (file)
--- a/doc/man/tor.1.txt
+++ b/doc/man/tor.1.txt
@@ -174,6 +174,7 @@ The following options in this section are only recognized on the
     (Put it in the relay's `KeyDirectory`.)
     Also, store the corresponding family ID in __basename__`.public_family_id`.
     Then enable the corresponding FamilyID option on your relays.
+    This command overwrites these files if they already exist.
     See https://community.torproject.org/relay/setup/post-install/family-ids/
     for more information.