perldelta for the prev. commit

[perl5.git] / pod / perldata.pod

diff --git a/pod/perldata.pod b/pod/perldata.pod
index b0f5e7e..436f135 100644 (file)
--- a/pod/perldata.pod
+++ b/pod/perldata.pod
@@ -718,6 +718,10 @@ function:
 
     ($dev, $ino, undef, undef, $uid, $gid) = stat($file);
 
+As of Perl 5.22, you can also use C<(undef)x2> instead of C<undef, undef>.
+(You can also do C<($x) x 2>, which is less useful, because it assigns to
+the same variable twice, clobbering the first value assigned.)
+
 List assignment in scalar context returns the number of elements
 produced by the expression on the right side of the assignment: