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EEPROM: round requested size to 4 byte boundary (#659)

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This commit is contained in:
Ivan Grokhotkov
2015-08-05 09:00:17 -04:00
parent 3a3f25997c
commit afd0ca23a0
1 changed files with 5 additions and 3 deletions
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2
libraries/EEPROM/EEPROM.cpp
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@ -44,6 +44,8 @@ void EEPROMClass::begin(size_t size) {
if (size > SPI_FLASH_SEC_SIZE) if (size > SPI_FLASH_SEC_SIZE)
size = SPI_FLASH_SEC_SIZE; size = SPI_FLASH_SEC_SIZE;
size = (size + 3) & (~3);
if (_data) { if (_data) {
delete[] _data; delete[] _data;
} }