This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
clear docs on exists wrt autovivification
authorMoritz Lenz <Moritz Lenz>
Tue, 26 Aug 2008 11:23:00 +0000 (11:23 +0000)
committerH.Merijn Brand <h.m.brand@xs4all.nl>
Tue, 2 Sep 2008 13:03:04 +0000 (13:03 +0000)
Date: August 26, 2008 11:23

p4raw-id: //depot/perl@34239

pod/perlfunc.pod

index e5518af..2f9a85c 100644 (file)
@@ -1735,8 +1735,7 @@ X<exists> X<autovivification>
 
 Given an expression that specifies a hash element or array element,
 returns true if the specified element in the hash or array has ever
-been initialized, even if the corresponding value is undefined.  The
-element is not autovivified if it doesn't exist.
+been initialized, even if the corresponding value is undefined.
 
     print "Exists\n"   if exists $hash{$key};
     print "Defined\n"  if defined $hash{$key};