- small type-fixes to male gcc -Wall shut up

[ginac.git] / ginac / simp_lor.cpp

diff --git a/ginac/simp_lor.cpp b/ginac/simp_lor.cpp
index 5e289aa60b47c10152fc5e44d11f686209aa3859..d488e6ddeee58e749403452be5e199a0eb6d8dd2 100644 (file)
--- a/ginac/simp_lor.cpp
+++ b/ginac/simp_lor.cpp
@@ -1,8 +1,9 @@
 /** @file simp_lor.cpp
  *
  *  Implementation of GiNaC's simp_lor objects.
- *  No real implementation yet, to be done.    
- *
+ *  No real implementation yet, to be done.     */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -31,6 +32,9 @@
 #include "ex.h"
 #include "mul.h"
 #include "symbol.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -509,5 +513,4 @@ spmapkey scalar_products::make_key(simp_lor const & v1, simp_lor const & v2)
     return spmapkey(strstrpair(v1.name,v2.name),anon);
 }
 
-
-
+} // namespace GiNaC