add OPpDEREFed flag to avoid double mg_get()

[perl5.git] / pod / perl58delta.pod

diff --git a/pod/perl58delta.pod b/pod/perl58delta.pod
index b37157f..f3a8679 100644 (file)
--- a/pod/perl58delta.pod
+++ b/pod/perl58delta.pod
@@ -179,7 +179,7 @@ to be aliases for d/f, but you never knew that.)
 
 The list of filenames from glob() (or <...>) is now by default sorted
 alphabetically to be csh-compliant (which is what happened before
-in most UNIX platforms).  (bsd_glob() does still sort platform
+in most Unix platforms).  (bsd_glob() does still sort platform
 natively, ASCII or EBCDIC, unless GLOB_ALPHASORT is specified.) [561]
 
 =head2 Deprecations
@@ -381,7 +381,7 @@ The built-in layers are: unix (low level read/write), stdio (as in
 previous Perls), perlio (re-implementation of stdio buffering in a
 portable manner), crlf (does CRLF <=> "\n" translation as on Win32,
 but available on any platform).  A mmap layer may be available if
-platform supports it (mostly UNIXes).
+platform supports it (mostly Unixes).
 
 Layers to be applied by default may be specified via the 'open' pragma.
 
@@ -416,7 +416,7 @@ for more information about UTF-8.
 =item *
 
 If your environment variables (LC_ALL, LC_CTYPE, LANG) look like you
-want to use UTF-8 (any of the the variables match C</utf-?8/i>), your
+want to use UTF-8 (any of the variables match C</utf-?8/i>), your
 STDIN, STDOUT, STDERR handles and the default open layer (see L<open>)
 are marked as UTF-8.  (This feature, like other new features that
 combine Unicode and I/O, work only if you are using PerlIO, but that's
@@ -532,7 +532,7 @@ already.  The fatal error has been downgraded to an optional warning:
 
 This warns you that C<"fred@example.com"> is going to turn into
 C<fred.com> if you don't backslash the C<@>.
-See http://www.plover.com/~mjd/perl/at-error.html for more details
+See http://perl.plover.com/at-error.html for more details
 about the history here.
 
 =head2 Miscellaneous Changes
@@ -1505,7 +1505,7 @@ perl.org, not perl.com.
 =item *
 
 C<perlcc> has been rewritten and its user interface (that is,
-command line) is much more like that of the UNIX C compiler, cc.
+command line) is much more like that of the Unix C compiler, cc.
 (The perlbc tools has been removed.  Use C<perlcc -B> instead.)
 B<Note that perlcc is still considered very experimental and
 unsupported.> [561]
@@ -1531,7 +1531,7 @@ C<pod2html> now produces XHTML 1.0.
 =item *
 
 C<pod2html> now understands POD written using different line endings
-(PC-like CRLF versus UNIX-like LF versus MacClassic-like CR).
+(PC-like CRLF versus Unix-like LF versus MacClassic-like CR).
 
 =item *
 
@@ -1905,17 +1905,17 @@ for site-wide changes).
 If your file system supports symbolic links, you can build Perl outside
 of the source directory by
 
-       mkdir /tmp/perl/build/directory
-       cd /tmp/perl/build/directory
+       mkdir perl/build/directory
+       cd perl/build/directory
        sh /path/to/perl/source/Configure -Dmksymlinks ...
 
-This will create in /tmp/perl/build/directory a tree of symbolic links
+This will create in perl/build/directory a tree of symbolic links
 pointing to files in /path/to/perl/source.  The original files are left
 unaffected.  After Configure has finished, you can just say
 
        make all test
 
-and Perl will be built and tested, all in /tmp/perl/build/directory.
+and Perl will be built and tested, all in perl/build/directory.
 [561]
 
 =item *
@@ -2083,7 +2083,7 @@ available.  See L<perlvos>. [561+]
 
 =item *
 
-The Amdahl UTS UNIX mainframe platform is now supported. [561]
+The Amdahl UTS Unix mainframe platform is now supported. [561]
 
 =item *
 
@@ -2929,7 +2929,7 @@ is made, a warning is given.
 =item *
 
 C<push @a;> and C<unshift @a;> (with no values to push or unshift)
-now give a warning.  This may be a problem for generated and evaled
+now give a warning.  This may be a problem for generated and eval'ed
 code.
 
 =item *
@@ -2992,7 +2992,7 @@ Using splice() past the end of an array now causes a warning.
 =item *
 
 Malformed Unicode encodings (UTF-8 and UTF-16) cause a lot of warnings,
-ad doestrying to use UTF-16 surrogates (which are unimplemented).
+as does trying to use UTF-16 surrogates (which are unimplemented).
 
 =item *
 
@@ -3362,7 +3362,7 @@ use the bundled C compiler.)
 
 Perl 5.8.0 doesn't build in AmigaOS.  It broke at some point during
 the ithreads work and we could not find Amiga experts to unbreak the
-problems.  Perl 5.6.1 still works for AmigaOS (as does the the 5.7.2
+problems.  Perl 5.6.1 still works for AmigaOS (as does the 5.7.2
 development release).
 
 =head2 BeOS
@@ -3701,7 +3701,7 @@ from the CPAN.
 Perl 5.8 unfortunately does not build anymore on AmigaOS; this broke
 accidentally at some point.  Since there are not that many Amiga
 developers available, we could not get this fixed and tested in time
-for 5.8.0.  Perl 5.6.1 still works for AmigaOS (as does the the 5.7.2
+for 5.8.0.  Perl 5.6.1 still works for AmigaOS (as does the 5.7.2
 development release).
 
 The C<PerlIO::Scalar> and C<PerlIO::Via> (capitalised) were renamed as