space or the end of the line).
When reading trailers, there can be no whitespace before or inside the
-token, but any number of regular space and tab characters are allowed
-between the token and the separator. There can be whitespaces before,
-inside or after the value. The value may be split over multiple lines
+<token>, but any number of regular space and tab characters are allowed
+between the <token> and the separator. There can be whitespaces before,
+inside or after the <value>. The <value> may be split over multiple lines
with each subsequent line starting with at least one whitespace, like
the "folding" in RFC 822.
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.
+ <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