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fix frequency formatting when copying from frequency selector

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AlexandreRouma 2024-10-16 20:48:35 +02:00
parent 1cbc8ec6f5
commit fbbafddd3d
1 changed files with 8 additions and 4 deletions
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12
core/src/utils/hrfreq.cpp
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@ -28,10 +28,14 @@ namespace hrfreq {
char numBuf[128];
int numLen = sprintf(numBuf, "%0.*lf", maxDecimals, freq);
// Remove the useless zeros
for (int i = numLen-1; i >= 0; i--) {
if (numBuf[i] != '0' && numBuf[i] != '.') { break; }
numBuf[i] = 0;
// If there is a decimal point, remove the useless zeros
if (maxDecimals) {
for (int i = numLen-1; i >= 0; i--) {
bool dot = (numBuf[i] == '.');
if (numBuf[i] != '0' && !dot) { break; }
numBuf[i] = 0;
if (dot) { break; }
}
}
// Concat the suffix