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Alternative fix for RT#86592 #11

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Alternative fix for RT#86592 #11

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2 changes: 2 additions & 0 deletions Makefile.PL
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@ WriteMakefile(
MIN_PERL_VERSION => 5.006,
PREREQ_PM => {
Symbol => 0,
'Scalr::Util' => 0,
},
META_MERGE => {
resources => {
Expand All @@ -21,6 +22,7 @@ WriteMakefile(
},
BUILD_REQUIRES => {
Test => 0,
B => 0,
},
);

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3 changes: 2 additions & 1 deletion lib/Data/Dump.pm
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ require Exporter;
$VERSION = "1.22";
$DEBUG = 0;

use Scalar::Util qw/looks_like_number/;
use overload ();
use vars qw(%seen %refcnt @dump @fixup %require $TRY_BASE64 @FILTERS $INDENT);

Expand Down Expand Up @@ -229,7 +230,7 @@ sub _dump
if (!defined $$rval) {
$out = "undef";
}
elsif (do {no warnings 'numeric'; $$rval + 0 eq $$rval}) {
elsif (looks_like_number($$rval) && $$rval + 0 eq $$rval) {
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This will still convert a string that looks like a number into a number.

$out = $$rval;
}
else {
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14 changes: 14 additions & 0 deletions t/sv-flags.t
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@@ -0,0 +1,14 @@
use strict;

use Test qw(plan ok);

plan tests => 2;

use B;
use Data::Dump qw(dump);

my $c = "abc";
my $orig_flags = B::svref_2object(\$c)->FLAGS;
ok(dump($c), qq("abc"));
ok B::svref_2object(\$c)->FLAGS, $orig_flags;