From 68b4620042af7c7dfa2ee36e9ba80ad669616332 Mon Sep 17 00:00:00 2001
From: RXG <912310479@qq.com>
Date: Wed, 31 Jul 2024 23:54:32 +0800
Subject: [PATCH] Fix the detection of BIOS date format: "yyyy-mm-dd" (#1248)

* Update SMBios.cs

Fix detect format "yyyy-mm-dd" again

* Update SMBios.cs

---------

Co-authored-by: PhyxionNL <7643972+PhyxionNL@users.noreply.github.com>
---
 LibreHardwareMonitorLib/Hardware/SMBios.cs | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/LibreHardwareMonitorLib/Hardware/SMBios.cs b/LibreHardwareMonitorLib/Hardware/SMBios.cs
index 0fe5d64..e47aa52 100644
--- a/LibreHardwareMonitorLib/Hardware/SMBios.cs
+++ b/LibreHardwareMonitorLib/Hardware/SMBios.cs
@@ -648,15 +648,9 @@ public class BiosInformation : InformationBase
             int.TryParse(parts[1], out int day) &&
             int.TryParse(parts[2], out int year))
         {
-            if (day > 31)
-            {
-                (year, day) = (day, year);
-            }
-
-            if (month > 12)
-            {
-                (month, day) = (day, month);
-            }
+            // Check if the SMBIOS specification is followed.
+            if (month > 12 || day > 31)
+                return null;
 
             return new DateTime(year < 100 ? 1900 + year : year, month, day);
         }