From 0e03f5ca4477a0202eb2dc63ac70e85475b15635 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Thu, 15 Oct 2020 13:38:03 +0000
Subject: [PATCH] plugin/zip: Minor improvements (thank you wimpie)

git-svn-id: svn://ultimatepp.org/upp/trunk@15255 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/plugin/zip/UnZip.cpp | 1 +
 uppsrc/plugin/zip/zip.h     | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/uppsrc/plugin/zip/UnZip.cpp b/uppsrc/plugin/zip/UnZip.cpp
index 40497d4b3..8f5fc3197 100644
--- a/uppsrc/plugin/zip/UnZip.cpp
+++ b/uppsrc/plugin/zip/UnZip.cpp
@@ -6,6 +6,7 @@ void UnZip::ReadDir()
 {
 	error = true;
 	
+	file.Clear();
 	current = 0;
 
 	int entries = -1;
diff --git a/uppsrc/plugin/zip/zip.h b/uppsrc/plugin/zip/zip.h
index a5ec27028..2e9039796 100644
--- a/uppsrc/plugin/zip/zip.h
+++ b/uppsrc/plugin/zip/zip.h
@@ -58,6 +58,7 @@ public:
 	dword  GetPos() const;
 
 	void   Create(Stream& in);
+	void   Close()                { file.Clear(); zip->Close(); }
 
 	UnZip(Stream& in);
 	UnZip();
@@ -71,6 +72,7 @@ public:
 	bool Create(const char *name);
 	
 	FileUnZip(const char *name)                 { Create(name); }
+	FileUnZip()                                 {}
 };
 
 class MemUnZip : public UnZip {
@@ -79,7 +81,8 @@ class MemUnZip : public UnZip {
 public:
 	void Create(const void *ptr, int count);
 
-	MemUnZip(const void *ptr, int count)   { Create(ptr, count); }
+	MemUnZip(const void *ptr, int count)       { Create(ptr, count); }
+	MemUnZip();
 };
 
 class StringUnZip : public UnZip {
@@ -89,6 +92,7 @@ public:
 	void Create(const String& s);
 
 	StringUnZip(const String& s)                { Create(s); }
+	StringUnZip();
 };
 
 class Zip {