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reduce variable scope

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proddy
2021-09-25 21:52:03 +02:00
parent a6095fc305
commit 33d7ba1fda
1 changed files with 2 additions and 4 deletions
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6
src/helpers.cpp
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@@ -57,13 +57,11 @@ char * Helpers::ultostr(char * ptr, uint32_t value, const uint8_t base) {
*ptr = '\0'; *ptr = '\0';
unsigned long res = 0;
do { do {
res = value - base * (t = value / base); unsigned long res = value - base * (t = value / base);
if (res < 10) { if (res < 10) {
*--ptr = '0' + res; *--ptr = '0' + res;
} else if ((res >= 10) && (res < 16)) { } else if (res < 16) {
*--ptr = 'A' - 10 + res; *--ptr = 'A' - 10 + res;
} }
} while ((value = t) != 0); } while ((value = t) != 0);