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fix chartofloat digit overflow

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gemu2015 2020-06-15 07:25:39 +02:00
parent 3c4fb6c56a
commit 7d1a275606
1 changed files with 3 additions and 1 deletions
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2
tasmota/support.ino
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@ -167,6 +167,8 @@ float CharToFloat(const char *str)
float right = 0; float right = 0;
if (*pt == '.') { if (*pt == '.') {
pt++; pt++;
// limit decimals to float max
pt[7]=0;
right = atoi(pt); // Decimal part right = atoi(pt); // Decimal part
while (isdigit(*pt)) { while (isdigit(*pt)) {
pt++; pt++;