From f9913fa28a27f23fde2d4956c62cbb2fb2bc2ee8 Mon Sep 17 00:00:00 2001
From: Vincent Richard <vincent@vincent-richard.net>
Date: Thu, 21 Nov 2013 22:16:57 +0100
Subject: Boost/C++11 shared pointers.

---
 src/address.cpp | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src/address.cpp')

diff --git a/src/address.cpp b/src/address.cpp
index b57892d5..08a478ec 100644
--- a/src/address.cpp
+++ b/src/address.cpp
@@ -66,7 +66,7 @@ address-list    =       (address *("," address)) / obs-addr-list
 
 */
 
-ref <address> address::parseNext
+shared_ptr <address> address::parseNext
 	(const parsingContext& ctx, const string& buffer, const string::size_type position,
 	 const string::size_type end, string::size_type* newPosition, bool *isLastAddressOfGroup)
 {
@@ -196,9 +196,12 @@ ref <address> address::parseNext
 	// Parse extracted address (mailbox or group)
 	if (pos != start)
 	{
-		ref <address> parsedAddress = isGroup
-			? create <mailboxGroup>().dynamicCast <address>()
-			: create <mailbox>().dynamicCast <address>();
+		shared_ptr <address> parsedAddress;
+
+		if (isGroup)
+			parsedAddress = make_shared <mailboxGroup>();
+		else
+			parsedAddress = make_shared <mailbox>();
 
 		parsedAddress->parse(ctx, buffer, start, pos, NULL);
 		parsedAddress->setParsedBounds(start, pos);
@@ -206,7 +209,7 @@ ref <address> address::parseNext
 		return (parsedAddress);
 	}
 
-	return (NULL);
+	return null;
 }
 
 
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