From b7501aa2a2673269cf8227c1eb6017a2e7b6e7cb Mon Sep 17 00:00:00 2001
From: Diego Freitas <diego-xbm@hotmail.com>
Date: Fri, 3 Jul 2026 09:55:09 -0300
Subject: [PATCH] =?UTF-8?q?pequeno=20guard=20contra=20copiar=20opera=C3=A7?=
 =?UTF-8?q?=C3=A3o=20null?=
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---
 AgroBase/AgroBase/Models/Operacoes/OperacaoModel.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AgroBase/AgroBase/Models/Operacoes/OperacaoModel.cs b/AgroBase/AgroBase/Models/Operacoes/OperacaoModel.cs
index 62f6b5891..49623da2e 100644
--- a/AgroBase/AgroBase/Models/Operacoes/OperacaoModel.cs
+++ b/AgroBase/AgroBase/Models/Operacoes/OperacaoModel.cs
@@ -4916,7 +4916,7 @@ namespace AgroBase.Models
         {
             if (op == null) return;
 
-            if (!ReferenceEquals(Variaveis.OperacaoEmAndamento, op))
+            if (Variaveis.OperacaoEmAndamento != null && !ReferenceEquals(Variaveis.OperacaoEmAndamento, op))
                 op = Variaveis.OperacaoEmAndamento;
 
             DateTime agora = DateTime.Now;