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emrtd: Use toupper

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Ave 2020-12-18 03:26:26 +03:00
commit 027f4e5adc
1 changed files with 1 additions and 3 deletions
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4
client/src/cmdhfemrtd.c
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@ -1294,9 +1294,7 @@ int infoHF_EMRTD(char *documentnumber, char *dob, char *expiry, bool BAC_availab
static void text_to_upper(uint8_t *data, int datalen) {
// Loop over text to make lowercase text uppercase
for (int i = 0; i < datalen; i++) {
if ('a' <= data[i] && data[i] <= 'z') {
data[i] -= 32;
}
data[i] = toupper(data[i]);
}
}