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pwm: use strcpy() for static strings in pwm_tostring()

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Vanya A. Sergeev
2020-11-19 23:27:05 -06:00
parent 308c38670b
commit 5ddccc9370
1 changed files with 2 additions and 2 deletions
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src/pwm.c
+2 -2
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@@ -419,12 +419,12 @@ int pwm_tostring(pwm_t *pwm, char *str, size_t len) {
const char *enabled_str;
if (pwm_get_period(pwm, &period) < 0)
strncpy(period_str, "<error>", sizeof(period_str));
strcpy(period_str, "<error>");
else
snprintf(period_str, sizeof(period_str), "%f", period);
if (pwm_get_duty_cycle(pwm, &duty_cycle) < 0)
strncpy(duty_cycle_str, "<error>", sizeof(duty_cycle_str));
strcpy(duty_cycle_str, "<error>");
else
snprintf(duty_cycle_str, sizeof(duty_cycle_str), "%f", duty_cycle);