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Merge pull request #455 from TomHarte/HumptyDumpty

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Relaxes .p validation even further
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Thomas Harte 2018-05-27 17:01:07 -04:00 committed by GitHub
commit 6220ccb5d3
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1 changed files with 2 additions and 2 deletions
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Storage/Data/ZX8081.cpp
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@ -64,7 +64,7 @@ static std::shared_ptr<File> ZX81FileFromData(const std::vector<uint8_t> &data)
// if(data[data_pointer]) return nullptr;
uint16_t vars = short_at(data_pointer + 0x4010 - 0x4009, data);
// uint16_t vars = short_at(data_pointer + 0x4010 - 0x4009, data);
uint16_t end_of_file = short_at(data_pointer + 0x4014 - 0x4009, data);
// uint16_t display_address = short_at(0x400c - 0x4009, data);
@ -72,7 +72,7 @@ static std::shared_ptr<File> ZX81FileFromData(const std::vector<uint8_t> &data)
if(data_pointer + end_of_file - 0x4009 > data.size()) return nullptr;
// check for the proper ordering of buffers
if(vars > end_of_file) return nullptr;
// if(vars > end_of_file) return nullptr;
// if(end_of_file > display_address) return nullptr;
// TODO: does it make sense to inspect the tokenised BASIC?