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| author | Tim Bunce <Tim.Bunce@ig.co.uk> | 1997-06-11 12:00:00 +1200 |
|---|---|---|
| committer | Tim Bunce <Tim.Bunce@ig.co.uk> | 1997-06-11 12:00:00 +1200 |
| commit | 3e3baf6d63945cb64e829d6e5c70a7d00f3d3d03 (patch) | |
| tree | 0143be655536dc428f4fa3cc7d01f6bcffe14c01 /pod/perlop.pod | |
| parent | 08aa1457cd52a368c210ab76a3da91cfadabea1a (diff) | |
| parent | 3458556dd685b1767b760a72bd2e9007b5c4575e (diff) | |
| download | perl-3e3baf6d63945cb64e829d6e5c70a7d00f3d3d03.tar.gz | |
[differences between cumulative patch application and perl5.004_01]perl-5.004_01
[editor's note: The changes between this and 5.004 were processed from
the m1t2 release, which was a bad idea as it was the _01 release which
had the final corrected attributions. The differences between the
various m*t* releases do that; I considered it most valuable just to
look at the _NN releases. Many patches have been separated out and/or
applied from the p5p archives nonetheless.]
Diffstat (limited to 'pod/perlop.pod')
| -rw-r--r-- | pod/perlop.pod | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pod/perlop.pod b/pod/perlop.pod index d853865520..32a0827cb3 100644 --- a/pod/perlop.pod +++ b/pod/perlop.pod @@ -392,7 +392,7 @@ As a scalar operator: As a list operator: for (101 .. 200) { print; } # print $_ 100 times - @foo = @foo[$[ .. $#foo]; # an expensive no-op + @foo = @foo[0 .. $#foo]; # an expensive no-op @foo = @foo[$#foo-4 .. $#foo]; # slice last 5 items The range operator (in a list context) makes use of the magical @@ -1058,7 +1058,7 @@ of filenames. The loop is equivalent to the following Perl-like pseudo code: - unshift(@ARGV, '-') if $#ARGV < $[; + unshift(@ARGV, '-') unless @ARGV; while ($ARGV = shift) { open(ARGV, $ARGV); while (<ARGV>) { |