From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 6 Apr 2010 04:01:35 +0000 (+0000)
Subject: Disambiguate comparison with 0 for gcc 4.5.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87923fc081522f3dcfcc03ed23237c429172f856;p=dealii-svn.git

Disambiguate comparison with 0 for gcc 4.5.


git-svn-id: https://svn.dealii.org/trunk@20942 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/base/source/logstream.cc b/deal.II/base/source/logstream.cc
index 76d930f8ac..b6c18fbfb2 100644
--- a/deal.II/base/source/logstream.cc
+++ b/deal.II/base/source/logstream.cc
@@ -141,7 +141,7 @@ LogStream::get_stream()
   const unsigned int id = Threads::this_thread_id();
 
   std_cxx1x::shared_ptr<std::ostringstream>& sptr = outstreams[id];
-  if (sptr == 0)
+  if (sptr == std_cxx1x::shared_ptr<std::ostringstream>())
     {
       sptr = std_cxx1x::shared_ptr<std::ostringstream> (new std::ostringstream());
       sptr->setf(std::ios::showpoint | std::ios::left);