[lmi-commits] [lmi] master d19c631: Forestall a clang diagnostic

[Greg Chicares]

branch: master
commit d19c631f5b99158b111aa3b5f01dd0310478d18d
Author: Gregory W. Chicares <address@hidden>
Commit: Gregory W. Chicares <address@hidden>

    Forestall a clang diagnostic
    
    See:
      http://lists.nongnu.org/archive/html/lmi/2017-01/msg00053.html
---
 numeric_io_cast.hpp |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/numeric_io_cast.hpp b/numeric_io_cast.hpp
index aa7306f..1c6b384 100644
--- a/numeric_io_cast.hpp
+++ b/numeric_io_cast.hpp
@@ -120,7 +120,7 @@ struct numeric_converter
     static_assert(std::is_void<To  >::value, "");
     static_assert(std::is_void<From>::value, "");
 
-    To operator()(From const& from) const
+    To operator()(From const&) const
         {
         throw std::logic_error("Impossible numeric conversion.");
         }