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fix lack of warnins.pm in 5.005004
[spider.git]
/
perl
/
DXHash.pm
diff --git
a/perl/DXHash.pm
b/perl/DXHash.pm
index 54faad9bf4d586b0ddb79e63793f6cbe96c978f4..36f882eba0c61180b5e4fb72acd80b280b2618e6 100644
(file)
--- a/
perl/DXHash.pm
+++ b/
perl/DXHash.pm
@@
-25,19
+25,14
@@
use DXDebug;
use strict;
use strict;
-use vars qw($VERSION $BRANCH);
-$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
-$main::build += $VERSION;
-$main::branch += $BRANCH;
-
sub new
{
my ($pkg, $name) = @_;
my $s = readfilestr($main::data, $name);
sub new
{
my ($pkg, $name) = @_;
my $s = readfilestr($main::data, $name);
- my $self = eval $s if $s;
+ my $self = undef;
+ $self = eval $s if $s;
dbg("error in reading $name in DXHash $@") if $@;
dbg("error in reading $name in DXHash $@") if $@;
- $self = bless
{name => $name}, $pkg unless
$self;
+ $self = bless
({name => $name}, $pkg) unless defined
$self;
return $self;
}
return $self;
}