From 89a3d9a86c9f948829ab173b811709f74685bfe6 Mon Sep 17 00:00:00 2001
From: Daniel Brahneborg <basic@chello.se>
Date: Tue, 19 Mar 2002 13:34:53 +0000
Subject: Remove the previous version (unconditionally) before installing the
 new version.

---
 lib/sisfile.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'lib/sisfile.cpp')

diff --git a/lib/sisfile.cpp b/lib/sisfile.cpp
index c5d7139..62a2ce1 100644
--- a/lib/sisfile.cpp
+++ b/lib/sisfile.cpp
@@ -28,6 +28,18 @@
 
 #include <stdio.h>
 
+SISFile::SISFile()
+{
+	m_buf = 0;
+	m_ownBuffer = false;
+}
+
+SISFile::~SISFile()
+{
+	if (m_ownBuffer)
+		delete[] m_buf;
+}
+
 SisRC
 SISFile::compareApp(SISFile* other)
 {
@@ -38,6 +50,7 @@ SisRC
 SISFile::fillFrom(uint8_t* buf, off_t len)
 {
 	int ix = 0;
+	m_buf = buf;
 	SisRC rc = m_header.fillFrom(buf, &ix, len);
 	if (rc != SIS_OK)
 		{
-- 
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