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| author | Perl 5 Porters <perl5-porters@africa.nicoh.com> | 1996-02-02 18:52:27 -0800 |
|---|---|---|
| committer | Larry Wall <lwall@sems.com> | 1996-02-02 18:52:27 -0800 |
| commit | c07a80fdfe3926b5eb0585b674aa5d1f57b32ade (patch) | |
| tree | 6d56135571eb9ea6635748469bdaf72ad481247a /pod/perldiag.pod | |
| parent | 91b7def858c29dac014df40946a128c06b3aa2ed (diff) | |
| download | perl-c07a80fdfe3926b5eb0585b674aa5d1f57b32ade.tar.gz | |
perl5.002beta3
[editor's note: no patch file was found for this release, so no
fine-grained changes]
I can't find the password for our ftp server, so I had to drop it into
ftp://ftp.sems.com/pub/incoming/perl5.002b3.tar.gz, which is a drop
directory you can't ls.
The current plan is that Andy is gonna whack on this a little more, and
then release a gamma in a few days when he's happy with it. So don't get
carried away. This is now *late* beta.
In other words, have less than the appropriate amount of fun. :-)
Larry
Diffstat (limited to 'pod/perldiag.pod')
| -rw-r--r-- | pod/perldiag.pod | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pod/perldiag.pod b/pod/perldiag.pod index 83a30c3e1a..130bc8dca2 100644 --- a/pod/perldiag.pod +++ b/pod/perldiag.pod @@ -673,6 +673,14 @@ message indicates that such a conversion was attempted. of upgradability. Upgrading to undef indicates an error in the code calling sv_upgrade. +=item Can't use "my %s" in sort comparison + +(F) The global variables $a and $b are reserved for sort comparisons. +You mentioned $a or $b in the same line as the <=> or cmp operator, +and the variable had earlier been declared as a lexical variable. +Either qualify the sort variable with the package name, or rename the +lexical variable. + =item Can't use %s for loop variable (F) Only a simple scalar variable may be used as a loop variable on a foreach. |