diff options
Diffstat (limited to 'system/gd/packet/parser/fields/array_field.cc')
| -rw-r--r-- | system/gd/packet/parser/fields/array_field.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/system/gd/packet/parser/fields/array_field.cc b/system/gd/packet/parser/fields/array_field.cc index c856e5b712..c95734d098 100644 --- a/system/gd/packet/parser/fields/array_field.cc +++ b/system/gd/packet/parser/fields/array_field.cc @@ -200,10 +200,11 @@ std::string ArrayField::GetRustDataType() const { return "[" + element_field_->GetRustDataType() + "; " + std::to_string(array_size_) + "]"; } -void ArrayField::GenRustGetter(std::ostream& s, Size start_offset, Size) const { +void ArrayField::GenRustGetter(std::ostream& s, Size start_offset, Size, std::string) const { s << "let " << GetName() << " = "; s << "bytes[" << start_offset.bytes() << ".."; - s << start_offset.bytes() + GetSize().bytes() << "].try_into().unwrap();"; + s << start_offset.bytes() + GetSize().bytes() << "].try_into()"; + s << ".map_err(|_| Error::InvalidPacketError)?;"; } void ArrayField::GenRustWriter(std::ostream& s, Size start_offset, Size) const { |