From a3f75188f74ad46e639f7b9777f9bdcc9b8787d0 Mon Sep 17 00:00:00 2001
From: Shmuel Zeigerman <solomuz0@gmail.com>
Date: Sun, 12 Nov 2023 20:00:25 +0200
Subject: [PATCH] Refactoring

---
 far/src/copy.cpp        | 2 +-
 far/src/macro/macro.cpp | 2 +-
 far/src/mix/udlist.hpp  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/far/src/copy.cpp b/far/src/copy.cpp
index 180c0baeb..db7263893 100644
--- a/far/src/copy.cpp
+++ b/far/src/copy.cpp
@@ -1152,7 +1152,7 @@ ShellCopy::ShellCopy(Panel *SrcPanel,        // исходная панель (
 			const wchar_t *NamePtr;
 			FARString strNameTmp;
 			// посчитаем количество целей.
-			CountTarget=DestList.GetTotal();
+			CountTarget=DestList.Size();
 			TotalFiles=0;
 			TotalCopySize=TotalCopiedSize=TotalSkippedSize=0;
 			ProgressUpdateTime=0;
diff --git a/far/src/macro/macro.cpp b/far/src/macro/macro.cpp
index b15fe62bd..230e452bd 100644
--- a/far/src/macro/macro.cpp
+++ b/far/src/macro/macro.cpp
@@ -3485,7 +3485,7 @@ int FarMacroApi::UDList_Split()
 	auto Subj = Params[1].toString();
 
 	UserDefinedList udl(Flags);
-	if (udl.Set(Subj))
+	if (udl.Set(Subj) && udl.Size())
 	{
 		const wchar_t* str;
 		for (int i=0; (str=udl.Get(i)); i++)
diff --git a/far/src/mix/udlist.hpp b/far/src/mix/udlist.hpp
index ea5a025cd..bdb3c20f3 100644
--- a/far/src/mix/udlist.hpp
+++ b/far/src/mix/udlist.hpp
@@ -128,5 +128,5 @@ class UserDefinedList : private NonCopyable
 		bool IsLastElement(size_t Index) const { return Index + 1 == Array.size(); }
 
 		// Вернуть количество элементов в списке
-		size_t GetTotal() const { return Array.size(); }
+		size_t Size() const { return Array.size(); }
 };