From: Nick Porter <nick@portercomputing.co.uk>
Date: Wed, 13 Apr 2022 11:18:33 +0000 (+0100)
Subject: Correct check for count of Februaries - tm_mon is 0 to 11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53d8b2e5a8937193e58b897823fe4e8108dfbdf6;p=thirdparty%2Ffreeradius-server.git

Correct check for count of Februaries - tm_mon is 0 to 11
---

diff --git a/src/lib/util/time.c b/src/lib/util/time.c
index 8c438e82f41..34715787d8e 100644
--- a/src/lib/util/time.c
+++ b/src/lib/util/time.c
@@ -656,7 +656,7 @@ fr_unix_time_t fr_unix_time_from_tm(struct tm *tm)
 	if (unlikely(tm->tm_year > 10000)) return fr_unix_time_min();
 
 	year_adj = tm->tm_year + 4800 + 1900;  /* Ensure positive year, multiple of 400. */
-	febs = year_adj - (tm->tm_mon <= 2 ? 1 : 0);  /* Februaries since base. */
+	febs = year_adj - (tm->tm_mon < 2 ? 1 : 0);  /* Februaries since base. tm_mon is 0 - 11 */
 	leap_days = 1 + (febs / 4) - (febs / 100) + (febs / 400);
 
 	days = 365 * year_adj + leap_days + month_yday[tm->tm_mon] + tm->tm_mday - 1;