From 6f3ed4a10e6188ee6ccc746d9acd38b2223ff9a8 Mon Sep 17 00:00:00 2001
From: Francesco Cattoni <francesco.cattoni@fastersetup.it>
Date: Tue, 12 Apr 2022 17:38:45 +0200
Subject: [PATCH] Fixed DbfValueDateTime null values checking

---
 src/DbfDataReader/DbfValueDateTime.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/DbfDataReader/DbfValueDateTime.cs b/src/DbfDataReader/DbfValueDateTime.cs
index 9b128a1..e3fa837 100644
--- a/src/DbfDataReader/DbfValueDateTime.cs
+++ b/src/DbfDataReader/DbfValueDateTime.cs
@@ -11,7 +11,15 @@ public DbfValueDateTime(int start, int length) : base(start, length)
 
         public override void Read(ReadOnlySpan<byte> bytes)
         {
-            if (bytes[0] == '\0')
+            int i;
+            for (i = 0; i < bytes.Length; i++)
+            {
+                if (bytes[0] != '\0')
+                {
+                    break;
+                }
+            }
+            if (i == bytes.Length)
             {
                 Value = null;
             }