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Size checking increase

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atc1441
2021-12-17 22:13:14 +01:00
parent 894d21fd1d
commit ab4eb98163
2 changed files with 1 additions and 1 deletions
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Firmware/ATC_Paper.bin
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Firmware/src/epd_ble_service.c
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@@ -38,7 +38,7 @@ int epd_ble_handle_write(void * p) {
return 0;
// Write data to image buffer.
case 0x03:
if (byte_pos + payload_len - 1 >= sizeof(image)) {
if (byte_pos + payload_len - 1 >= sizeof(image)+1) {
return 0;
}
memcpy(image + byte_pos, payload + 1, payload_len - 1);