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Update deprecated offset access syntax with curly braces in ASNValue

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This commit is contained in:
Hypolite Petovan 2020-01-19 10:24:43 -05:00
parent 7d35cc6a09
commit f2e11ff213
1 changed files with 2 additions and 2 deletions
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4
library/ASNValue.class.php
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@ -110,7 +110,7 @@ class ASNValue
function SetIntBuffer($Value) function SetIntBuffer($Value)
{ {
if (strlen($Value) > 1) { if (strlen($Value) > 1) {
$firstByte = ord($Value{0}); $firstByte = ord($Value[0]);
if ($firstByte & 0x80) { //first bit set if ($firstByte & 0x80) { //first bit set
$Value = chr(0x00) . $Value; $Value = chr(0x00) . $Value;
} }
@ -122,7 +122,7 @@ class ASNValue
function GetIntBuffer() function GetIntBuffer()
{ {
$result = $this->Value; $result = $this->Value;
if (ord($result{0}) == 0x00) { if (ord($result[0]) == 0x00) {
$result = substr($result, 1); $result = substr($result, 1);
} }