From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 14 Aug 2014 11:06:04 +0000 (-0500)
Subject: Return a NaN instead of just a very large value to make the error condition
X-Git-Tag: v8.2.0-rc1~204^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F83%2Fhead;p=dealii.git

Return a NaN instead of just a very large value to make the error condition
clearer.
---

diff --git a/source/grid/tria_accessor.cc b/source/grid/tria_accessor.cc
index 6cea86cb86..c9f4cb2455 100644
--- a/source/grid/tria_accessor.cc
+++ b/source/grid/tria_accessor.cc
@@ -978,7 +978,7 @@ namespace
     // catch-all for all cases not explicitly
     // listed above
     Assert (false, ExcNotImplemented());
-    return -1e10;
+    return 1./0.;
   }
 }