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vfs_concat: verify short read

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Liam 2023-06-19 09:47:05 -04:00
parent b0beca52a3
commit e5f1b22e16
1 changed files with 5 additions and 0 deletions
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5
src/core/file_sys/vfs_concat.cpp
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@ -168,6 +168,11 @@ std::size_t ConcatenatedVfsFile::Read(u8* data, std::size_t length, std::size_t
cur_offset += actual_read_size; cur_offset += actual_read_size;
cur_length -= actual_read_size; cur_length -= actual_read_size;
it++; it++;
// If we encountered a short read, we're done.
if (actual_read_size < intended_read_size) {
break;
}
} }
return cur_offset - offset; return cur_offset - offset;