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Made an attempt at reacting appropriately if the very first thing that looks like a sector doesn't pan out.

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This commit is contained in:
Thomas Harte 2016-12-30 17:44:35 -05:00
parent 5d63556870
commit d09e7ac1e8
1 changed files with 2 additions and 1 deletions
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3
Storage/Disk/Encodings/MFM.cpp
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@ -406,7 +406,8 @@ std::shared_ptr<Storage::Encodings::MFM::Sector> Parser::get_next_sector()
std::shared_ptr<Storage::Encodings::MFM::Sector> Parser::get_sector(uint8_t sector) std::shared_ptr<Storage::Encodings::MFM::Sector> Parser::get_sector(uint8_t sector)
{ {
std::shared_ptr<Storage::Encodings::MFM::Sector> first_sector = get_next_sector(); std::shared_ptr<Storage::Encodings::MFM::Sector> first_sector;
while(!first_sector && index_count_ < 2) first_sector = get_next_sector();
if(!first_sector) return first_sector; if(!first_sector) return first_sector;
if(first_sector->sector == sector) return first_sector; if(first_sector->sector == sector) return first_sector;