Cherry-pick upstream patch to fix regression in expiration date handling

Closes: #1021697

debian/patches/0001-chage-Fix-regression-in-print_date.patch

@@ -0,0 +1,32 @@
+From e503fd574b7dbf6b21b1168e20938f0922807916 Mon Sep 17 00:00:00 2001
+From: Xiami <1927254+Xiami2012@users.noreply.github.com>
+Date: Wed, 5 Oct 2022 18:11:28 +0800
+Subject: [PATCH] chage: Fix regression in print_date
+
+Introduced by c6c8130db4319613a91dd07bbb845f6c33c5f79f
+
+After removing snprintf, the format string should get unescaped once.
+
+Fixes #564
+
+Reporter and patch author: DerMouse (github.com/DerMouse)
+---
+ src/chage.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/chage.c b/src/chage.c
+index 8cf67794..01570d72 100644
+--- a/src/chage.c
++++ b/src/chage.c
+@@ -228,7 +228,7 @@ static void print_date (time_t date)
+ 	if (NULL == tp) {
+ 		(void) printf ("time_t: %lu\n", (unsigned long)date);
+ 	} else {
+-		(void) strftime (buf, sizeof buf, iflg ? "%%Y-%%m-%%d" : "%%b %%d, %%Y", tp);
++		(void) strftime (buf, sizeof buf, iflg ? "%Y-%m-%d" : "%b %d, %Y", tp);
+ 		(void) puts (buf);
+ 	}
+ }
+-- 
+2.34.1
+

debian/patches/series

@@ -2,6 +2,7 @@
 #900_testsuite_groupmems
 #901_testsuite_gcov
 
+0001-chage-Fix-regression-in-print_date.patch
 008_login_log_failure_in_FTMP
 301_lastlog_faillog_do_not_reset_non-existent_data
 401_cppw_src.dpatch