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[p5sagit/p5-mst-13.2.git] / pod / perlsub.pod

diff --git a/pod/perlsub.pod b/pod/perlsub.pod
index 7bee999..b92c63a 100644 (file)
--- a/pod/perlsub.pod
+++ b/pod/perlsub.pod
@@ -563,6 +563,13 @@ hash to some other implementation:
     }
     [..%ahash back to its initial tied self again..]
 
+B<WARNING> The code example above does not currently work as described.
+This will be fixed in a future release of Perl; in the meantime, avoid
+code that relies on any particular behaviour of localising tied arrays
+or hashes (localising individual elements is still okay).
+See L<perldelta/"Localising Tied Arrays and Hashes Is Broken"> for more
+details.
+
 As another example, a custom implementation of C<%ENV> might look
 like this:
 
@@ -679,7 +686,7 @@ subroutine never gets that chance.  Consider;
 
     # set_arr_lv cannot stop this !
     set_arr_lv() = { a => 1 };
-       
+
 =back
 
 =head2 Passing Symbol Table Entries (typeglobs)