Fix pod warnings in perlfaq4.pod

diff --git a/pod/perlfaq4.pod b/pod/perlfaq4.pod
index e33c2d3..1cbea50 100644 (file)
--- a/pod/perlfaq4.pod
+++ b/pod/perlfaq4.pod
@@ -430,7 +430,7 @@ C<localtime> that returns an object:
        use Time::Piece;
        my $day_of_year  = localtime->yday;
        my $week_of_year = localtime->week;
-       
+
 The C<Date::Calc> module provides two functions to calculate these too:.
 
        use Date::Calc;
@@ -480,7 +480,7 @@ C<Time::Seconds> object:
 
        my $diff = $date1 - $date2;
        print "The difference is ", $date_diff->days, " days\n";
-       
+
 If you want to work with formatted dates, the C<Date::Manip>,
 C<Date::Calc>, or C<DateTime> modules can help you.