@@ -237,13 +237,13 @@ trailer.<token>.ifmissing::
that option for trailers with the specified <token>.
trailer.<token>.command::
+ Deprecated in favor of 'trailer.<token>.cmd'.
This option behaves in the same way as 'trailer.<token>.cmd', except
that it doesn't pass anything as argument to the specified command.
Instead the first occurrence of substring $ARG is replaced by the
<value> that would be passed as argument.
+
-The 'trailer.<token>.command' option has been deprecated in favor of
-'trailer.<token>.cmd' due to the fact that $ARG in the user's command is
+Note that $ARG in the user's command is
only replaced once and that the original way of replacing $ARG is not safe.
+
When both 'trailer.<token>.cmd' and 'trailer.<token>.command' are given