Pod::Html::Util: small documentation changes

In part suggested by rjbs code review.
Perl · Aug 14, 2021 · 4b79ccc · 4b79ccc
1 parent c0ac281
commit 4b79ccc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ext/Pod-Html/lib/Pod/Html/Util.pm b/ext/Pod-Html/lib/Pod/Html/Util.pm
@@ -47,6 +47,8 @@ Process command-line switches (options).  Returns a reference to a hash.  Will
 provide usage message if C<--help> switch is present or if parameters are
 invalid.
 
+Calling this subroutine may modify C<@ARGV>.
+
 =cut
 
 sub process_command_line {
@@ -86,7 +88,7 @@ sub process_command_line {
 
 =head2 C<usage()>
 
-Display customary Pod::Html usage information.
+Display customary Pod::Html usage information on STDERR.
 
 =cut