6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-07-04 18:29:40 +00:00
Code Issues Projects Releases Wiki Activity

Added an early exit if what was read as a header turns out pretty much certainly not to be a header.

Browse Source
This commit is contained in:
Thomas Harte 2017-07-13 21:26:45 -04:00
parent 648618d280
commit fc8313430a
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
StaticAnalyser/Acorn/Tape.cpp
View File

@ -60,6 +60,8 @@ static std::unique_ptr<File::Chunk> GetNextChunk(const std::shared_ptr<Storage::
stored_header_crc = (uint16_t)((stored_header_crc >> 8) | (stored_header_crc << 8));
new_chunk->header_crc_matched = stored_header_crc == calculated_header_crc;
if(!new_chunk->header_crc_matched) return nullptr;
parser.reset_crc();
new_chunk->data.reserve(new_chunk->block_length);
for(int c = 0; c < new_chunk->block_length; c++) {