thodg/got

diff --git a/got/got.1 b/got/got.1
index f8e70b8..236be0b 100644
--- a/got/got.1
+++ b/got/got.1
@@ -1629,6 +1629,9 @@ If this option is used, no other command-line arguments are allowed.
 Fold all commits into a single commit.
 This option is a quick equivalent to a histedit script which folds all
 commits, combining them all into one commit.
+The
+.Fl f
+option can only be used when starting a new histedit operation.
 If this option is used, no other command-line arguments are allowed.
 .It Fl F Ar histedit-script
 Use the specified