From 21b9693bd250e09ea9dfce3db5cae0bff5b1e9cf Mon Sep 17 00:00:00 2001
From: Clemens Zeidler <clemens.zeidler@googlemail.com>
Date: Mon, 14 Mar 2011 21:20:42 +0000
Subject: [PATCH] Clear variables after free them. Don't leak fSSLBio. Should
 help a bit for #7365. Note: the IMAP ServerConnection should be reused for
 POP3 and SMTP.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40955 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/mail_daemon/inbound_protocols/pop3/pop3.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/add-ons/mail_daemon/inbound_protocols/pop3/pop3.cpp b/src/add-ons/mail_daemon/inbound_protocols/pop3/pop3.cpp
index 15dc194e10..e856b729fd 100644
--- a/src/add-ons/mail_daemon/inbound_protocols/pop3/pop3.cpp
+++ b/src/add-ons/mail_daemon/inbound_protocols/pop3/pop3.cpp
@@ -111,6 +111,12 @@ POP3Protocol::Disconnect()
 			SSL_shutdown(fSSL);
 		if (fSSLContext)
 			SSL_CTX_free(fSSLContext);
+		if (fSSLBio)
+			BIO_free(fSSLBio);
+
+		fSSL = NULL;
+		fSSLContext = NULL;
+		fSSLBio = NULL;
 	}
 #endif
 
@@ -119,6 +125,7 @@ POP3Protocol::Disconnect()
 #else
 	closesocket(fSocket);
 #endif
+	fSocket = -1;
 	return B_OK;
 }