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4cf21dcdd1
peekNextDigit() returns an int, so it can return -1 in addition to all 256 possible bytes. By putting the result in a signe char, all bytes over 128 will be interpreted as "no bytes available". Furthermore, it seems that on SAM "char" is unsigned by default, causing the "if (c < 0)" line a bit further down to always be false. Using an int is more appropriate. A different fix for this issue was suggested in #1399. This fix helps towards #1728. |
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bootloaders | ||
cores/arduino | ||
firmwares | ||
libraries | ||
variants | ||
boards.txt | ||
platform.txt | ||
programmers.txt |