From 557090b458bc5a61b56eaf4a0cc66376ac84bdd4 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Fri, 18 Mar 2022 19:55:32 -0400
Subject: datetime: Move & unify time() & localtime() calls

---
diff --git a/src/datetime.c b/src/datetime.c
index 079266b..59adcb9 100644
--- a/src/datetime.c
+++ b/src/datetime.c
@@ -123,13 +123,14 @@ _datetime_normalize(struct tm *arg_tm, time_t *arg_sec)
 	struct tm *now_tm;
 	int        wday;
 
+	now_sec = time(NULL);
+	now_tm = localtime(&now_sec);
+
 	if (arg_tm->tm_sec == INT_MIN) {
 		arg_tm->tm_sec = 0;
 	}
 	if (arg_tm->tm_mday == INT_MIN && arg_tm->tm_wday == INT_MIN) {
 		/* No date specified; try today. */
-		now_sec = time(NULL);
-		now_tm = localtime(&now_sec);
 		arg_tm->tm_year = now_tm->tm_year;
 		arg_tm->tm_mon  = now_tm->tm_mon;
 		arg_tm->tm_mday = now_tm->tm_mday;
@@ -151,8 +152,6 @@ _datetime_normalize(struct tm *arg_tm, time_t *arg_sec)
 		/* Only a weekday specified; try tomorrow or next week.  Uses
 		 * same shortcut as above. */
 		wday = arg_tm->tm_wday;
-		now_sec = time(NULL);
-		now_tm = localtime(&now_sec);
 		arg_tm->tm_year = now_tm->tm_year;
 		arg_tm->tm_mon  = now_tm->tm_mon;
 		arg_tm->tm_mday = now_tm->tm_mday;
@@ -164,8 +163,6 @@ _datetime_normalize(struct tm *arg_tm, time_t *arg_sec)
 		*arg_sec += (60 * 60 * 24) * (wday - now_tm->tm_wday);
 	} else if (arg_tm->tm_year == INT_MIN) {
 		/* No year specified; try this year. */
-		now_sec = time(NULL);
-		now_tm = localtime(&now_sec);
 		arg_tm->tm_year = now_tm->tm_year;
 		*arg_sec = mktime(arg_tm);
 		if (*arg_sec <= mktime(now_tm)) {
--
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