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MBR: Fix issue with MBR init asserting on bad partition size #7299

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merged 1 commit into from Jun 25, 2018
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MBR: Fix issue with MBR init asserting on bad partition size #7299

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4 changes: 3 additions & 1 deletion features/filesystem/bd/MBRBlockDevice.cpp
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Expand Up @@ -241,7 +241,9 @@ int MBRBlockDevice::init()
_size = fromle32(table->entries[_part-1].lba_size) * sector;

// Check that block addresses are valid
MBED_ASSERT(_bd->is_valid_erase(_offset, _size));
if (!_bd->is_valid_erase(_offset, _size)) {
return BD_ERROR_INVALID_PARTITION;
}

delete[] buffer;
return 0;
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