summaryrefslogtreecommitdiff
path: root/Porting
diff options
context:
space:
mode:
authorRicardo Signes <rjbs@cpan.org>2015-04-26 20:45:17 -0400
committerRicardo Signes <rjbs@cpan.org>2015-05-05 21:15:02 -0400
commite7c2b177cd57e006ff6620e8991a89702d1a8911 (patch)
tree0c17744c313e0265f013aaf03cd3dc3c2702b196 /Porting
parent621caa3cc46b20eb5a79d126fd545dab92613a92 (diff)
downloadperl-e7c2b177cd57e006ff6620e8991a89702d1a8911.tar.gz
perldelta: sort changed warnings
Diffstat (limited to 'Porting')
-rw-r--r--Porting/perl5220delta.pod76
1 files changed, 25 insertions, 51 deletions
diff --git a/Porting/perl5220delta.pod b/Porting/perl5220delta.pod
index 4586b80d87..46b6b342ff 100644
--- a/Porting/perl5220delta.pod
+++ b/Porting/perl5220delta.pod
@@ -1500,8 +1500,11 @@ L<Can't do %s("%s") on non-UTF-8 locale; resolved to "%s".|perldiag/Can't do %s(
=item *
-B<Unusual use of %s in void context> has been removed. It might
-come back in a future release.
+<> should be quotes
+
+This warning has been changed to
+L<< <> at require-statement should be quotes|perldiag/"<> at require-statement should be quotes" >>
+to make the issue more identifiable.
=item *
@@ -1515,21 +1518,6 @@ now adds the following note:
=item *
-B<Possible precedence problem on bitwise %c operator> reworded as
-L<Possible precedence problem on bitwise %s operator|perldiag/"Possible precedence problem on bitwise %s operator">.
-
-=item *
-
-'"my" variable &foo::bar can't be in a package' has been reworded to say
-'subroutine' instead of 'variable'.
-
-=item *
-
-"Variable %s will not stay shared" has been changed to say "Subroutine"
-when it is actually a lexical sub that will not stay shared.
-
-=item *
-
L<Global symbol "%s" requires explicit package name|perldiag/"Global symbol "%s" requires explicit package name (did you forget to declare "my %s"?)">
This message has had '(did you forget to declare "my %s"?)' appended to it, to
@@ -1538,6 +1526,11 @@ L<[perl #121638]|https://rt.perl.org/Ticket/Display.html?id=121638>
=item *
+'"my" variable &foo::bar can't be in a package' has been reworded to say
+'subroutine' instead of 'variable'.
+
+=item *
+
L<\N{} in character class restricted to one character in regex; marked by S<<-- HERE> in mE<sol>%sE<sol>|perldiag/"\N{} in inverted character class or as a range end-point is restricted to one character in regex; marked by S<<-- HERE> in m/%s/">
This message has had 'character class' changed to 'inverted character class or
@@ -1553,22 +1546,13 @@ point number is.
=item *
-C<require> with no argument or undef used to warn about a Null filename; now
-it dies with C<Missing or undefined argument to require>.
-
-=item *
-
-L<Variable length lookbehind not implemented in regex mE<sol>%sE<sol>|perldiag/"Variable length lookbehind not implemented in regex m/%s/">
-
-Information about Unicode behaviour has been added.
+B<Possible precedence problem on bitwise %c operator> reworded as
+L<Possible precedence problem on bitwise %s operator|perldiag/"Possible precedence problem on bitwise %s operator">.
=item *
-<> should be quotes
-
-This warning has been changed to
-L<< <> at require-statement should be quotes|perldiag/"<> at require-statement should be quotes" >>
-to make the issue more identifiable.
+C<require> with no argument or undef used to warn about a Null filename; now
+it dies with C<Missing or undefined argument to require>.
=item *
@@ -1579,24 +1563,14 @@ the filename.
=item *
-L<Variable length lookbehind not implemented in regex mE<sol>%sE<sol>|perldiag/"Variable length lookbehind not implemented in regex m/%s/">
-
-Information about Unicode behaviour has been added.
-
-=item *
-
-<> should be quotes
-
-This warning has been changed to
-L<< <> at require-statement should be quotes|perldiag/"<> at require-statement should be quotes" >>
-to make the issue more identifiable.
+"Variable %s will not stay shared" has been changed to say "Subroutine"
+when it is actually a lexical sub that will not stay shared.
=item *
-L<Unsuccessful %s on filename containing newline|perldiag/"Unsuccessful %s on filename containing newline">
+L<Variable length lookbehind not implemented in regex mE<sol>%sE<sol>|perldiag/"Variable length lookbehind not implemented in regex m/%s/">
-This warning is now only produced when the newline is at the end of
-the filename.
+Information about Unicode behaviour has been added.
=back
@@ -1606,6 +1580,13 @@ the filename.
=item *
+"Ambiguous use of -foo resolved as -&foo()"
+
+There is actually no ambiguity here, and this impedes the use of negated
+constants; e.g., C<-Inf>.
+
+=item *
+
"Constant is not a FOO reference"
Compile-time checking of constant dereferencing (e.g., C<< my_constant->() >>)
@@ -1613,13 +1594,6 @@ has been removed, since it was not taking overloading into account.
L<[perl #69456]|https://rt.perl.org/Ticket/Display.html?id=69456>
L<[perl #122607]|https://rt.perl.org/Ticket/Display.html?id=122607>
-=item *
-
-"Ambiguous use of -foo resolved as -&foo()"
-
-There is actually no ambiguity here, and this impedes the use of negated
-constants; e.g., C<-Inf>.
-
=back
=head1 Utility Changes