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2667 added returns when substr is not defined to menuorder RegRipper module

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This commit is contained in:
William Schaefer 2017-06-07 16:34:33 -04:00
parent 7255746fe5
commit a202f2fa18
1 changed files with 4 additions and 0 deletions
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4
thirdparty/rr-full/plugins/menuorder.pl vendored
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@ -167,6 +167,7 @@ sub parseAugM {
my $str = "";
while($tag) {
my $s = substr($data,0x16 + $cnt,1);
return %item unless (defined $s);
if ($s =~ m/\x00/ && ((($cnt + 1) % 2) == 0)) {
$tag = 0;
}
@ -197,6 +198,7 @@ sub parseAugM {
$str = "";
while ($tag) {
my $s = substr($data2,$ofs + $cnt,2);
return %item unless (defined $s);
if (unpack("v",$s) == 0) {
$tag = 0;
}
@ -241,6 +243,7 @@ sub parseItem {
my $str = "";
while($tag) {
my $s = substr($data,$ofs + $cnt,1);
return %item unless (defined $s);
if ($s =~ m/\x00/ && ((($cnt + 1) % 2) == 0)) {
$tag = 0;
}
@ -285,6 +288,7 @@ sub parseItem {
$str = "";
while ($tag) {
my $s = substr($data2,$ofs + $cnt,2);
return %item unless (defined $s);
if (unpack("v",$s) == 0) {
$tag = 0;
}