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refactor: use localtime_r(...) for thread safety

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Yurii
2026-05-17 04:46:47 +03:00
parent af2d4624b3
commit 9c2e420ec7
1 changed files with 6 additions and 2 deletions
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src/PortalTask.h
+6 -2
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@@ -810,9 +810,13 @@ protected:
static void getFilename(char* filename, size_t maxSizeFilename, const char* type) {
const time_t now = time(nullptr);
const tm* localNow = localtime(&now);
tm localNow {};
localtime_r(&now, &localNow);
char localNowValue[20];
strftime(localNowValue, sizeof(localNowValue), PSTR("%Y-%m-%d-%H-%M-%S"), localNow);
strftime(localNowValue, sizeof(localNowValue), PSTR("%Y-%m-%d-%H-%M-%S"), &localNow);
snprintf_P(filename, maxSizeFilename, PSTR("%s_%s_%s.json"), networkSettings.hostname, localNowValue, type);
}
};