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

[ginac.git] / ginac / expairseq.cpp

diff --git a/ginac/expairseq.cpp b/ginac/expairseq.cpp
index 23ccaa961f3f72c198f02e848069c6a2724382fc..f74be45e84da27a15e273ea8a14df0ee70d044a9 100644 (file)
--- a/ginac/expairseq.cpp
+++ b/ginac/expairseq.cpp
@@ -1,5 +1,8 @@
 /** @file expairseq.cpp
  *
+ *  Implementation of sequences of expression pairs. */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -23,9 +26,12 @@
 
 #include "expairseq.h"
 #include "lst.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 #ifdef EXPAIRSEQ_USE_HASHTAB
-#error "!!!!!!!!TODO: expair_needs_further_processing not yet implemented for hashtabs, sorry. A.F."
+#error "FIXME: expair_needs_further_processing not yet implemented for hashtabs, sorry. A.F."
 #endif // def EXPAIRSEQ_USE_HASHTAB
 
 //////////
@@ -1620,3 +1626,4 @@ unsigned expairseq::hashtabfactor=1;
 const expairseq some_expairseq;
 type_info const & typeid_expairseq=typeid(some_expairseq);
 
+} // namespace GiNaC