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use explicit 32bit integer for fractional time calculation

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Kaspar Schleiser 2017-05-20 15:08:16 +02:00
parent 48ba91275c
commit f3253039a3
1 changed files with 2 additions and 2 deletions
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4
minmea.c
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@ -300,8 +300,8 @@ bool minmea_scan(const char *sentence, const char *format, ...)
// Extra: fractional time. Saved as microseconds.
if (*field++ == '.') {
int value = 0;
int scale = 1000000;
uint32_t value = 0;
uint32_t scale = 1000000LU;
while (isdigit((unsigned char) *field) && scale > 1) {
value = (value * 10) + (*field++ - '0');
scale /= 10;