From 6d391f77051cc485f09600a00ff3d129f9736a35 Mon Sep 17 00:00:00 2001
From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Thu, 14 Nov 2019 15:34:34 -0500
Subject: Don't generate certificates that expire on Feb 29th (Issue #5643)

---
 cups/tls-sspi.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'cups')

diff --git a/cups/tls-sspi.c b/cups/tls-sspi.c
index 6e3c03b9e..ccbdf8aaf 100644
--- a/cups/tls-sspi.c
+++ b/cups/tls-sspi.c
@@ -1967,6 +1967,8 @@ http_sspi_make_credentials(
 
   GetSystemTime(&et);
   et.wYear += years;
+  if (et.wMonth == 2 && et.wDay == 29)
+    et.wDay = 28;			/* Avoid Feb 29th due to leap years */
 
   ZeroMemory(&exts, sizeof(exts));
 
-- 
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