Add missing return statement in ExceptionBase::what.

git-svn-id: https://svn.dealii.org/trunk@11321 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/base/source/exceptions.cc b/deal.II/base/source/exceptions.cc
index f70b54a549d5288c2c0b15b8ebfdd2718a0d40c0..f24bb6aafa5fa695b48d70635e0d00840e667bb4 100644 (file)
--- a/deal.II/base/source/exceptions.cc
+++ b/deal.II/base/source/exceptions.cc
@@ -254,6 +254,7 @@ const char * ExceptionBase::what () const throw ()
 
       std::abort ();
     }
+  return 0;
 }