From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 13 Feb 2013 00:59:12 +0000 (+0000)
Subject: Avoid a warning by icc.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01a62c7a5babf511db9f7859aa45841e997912eb;p=dealii-svn.git

Avoid a warning by icc.


git-svn-id: https://svn.dealii.org/trunk@28352 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/source/grid/grid_tools.cc b/deal.II/source/grid/grid_tools.cc
index 03243dca99..77c916ae7d 100644
--- a/deal.II/source/grid/grid_tools.cc
+++ b/deal.II/source/grid/grid_tools.cc
@@ -2,7 +2,7 @@
 //    $Id$
 //    Version: $Name$
 //
-//    Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 by the deal.II authors
+//    Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 by the deal.II authors
 //
 //    This file is subject to QPL and may not be  distributed
 //    without copyright and license information. Please refer
@@ -2231,7 +2231,7 @@ next_cell:
       AssertThrow(false, ExcInternalError());
       // what follows is dead code, but it avoids warnings about the lack
       // of a return value
-      return -1;
+      return 0;
     }
   };
 
@@ -2264,7 +2264,7 @@ next_cell:
       AssertThrow(false, ExcInternalError());
       // what follows is dead code, but it avoids warnings about the lack
       // of a return value
-      return -1;
+      return 0;
     }
   };