From 1412e40490deb3feb9c8603e0a64d466e2309f6f Mon Sep 17 00:00:00 2001
From: Beman Dawes <bdawes@acm.org>
Date: Thu, 19 Oct 2000 21:16:46 +0000
Subject: [PATCH] Make shared_ptr ctor from auto_ptr explicit. (Robert Vugts)

[SVN r8012]
---
 include/boost/smart_ptr.hpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/boost/smart_ptr.hpp b/include/boost/smart_ptr.hpp
index 353e472..686df8d 100644
--- a/include/boost/smart_ptr.hpp
+++ b/include/boost/smart_ptr.hpp
@@ -9,6 +9,7 @@
 //  See http://www.boost.org for most recent version including documentation.
 
 //  Revision History
+//  19 Oct 00  Make shared_ptr ctor from auto_ptr explicit. (Robert Vugts) 
 //  24 Jul 00  Change throw() to // never throws.  See lib guidelines
 //             Exception-specification rationale. (Beman Dawes)
 //  22 Jun 00  Remove #if continuations to fix GCC 2.95.2 problem (Beman Dawes)
@@ -140,7 +141,7 @@ template<typename T> class shared_ptr {
       }
 
    template<typename Y>
-      shared_ptr(std::auto_ptr<Y>& r) { 
+      explicit shared_ptr(std::auto_ptr<Y>& r) { 
          pn = new long(1); // may throw
          px = r.release(); // fix: moved here to stop leak if new throws
       } 
@@ -164,7 +165,7 @@ template<typename T> class shared_ptr {
          return *this;
       }
 #else
-      shared_ptr(std::auto_ptr<T>& r) { 
+      explicit shared_ptr(std::auto_ptr<T>& r) { 
          pn = new long(1); // may throw
          px = r.release(); // fix: moved here to stop leak if new throws
       }