X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Fexprseq_suppl.cpp;h=cf7de6e02b41830b95c96f454dda267e92297aa1;hb=8a1bf7ee2429cc42bfb684b8258fadfad113581e;hp=1482a58b63665a83d7d8dfb8636a46e88b8b5d05;hpb=66c0f31c678e6c1938d637636b230ea376c157c1;p=ginac.git

diff --git a/ginac/exprseq_suppl.cpp b/ginac/exprseq_suppl.cpp
index 1482a58b..cf7de6e0 100644
--- a/ginac/exprseq_suppl.cpp
+++ b/ginac/exprseq_suppl.cpp
@@ -1,9 +1,10 @@
 /** @file exprseq_suppl.cpp
  *
- *  Supplement to exprseq.cpp, contains the parts which were
- *  not automatically generated.
- *
- *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ *  Supplement to exprseq.cpp, contains the parts which were not automatically
+ *  generated. */
+
+/*
+ *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -23,17 +24,21 @@
 #include "exprseq.h"
 #include "ex.h"
 
+namespace GiNaC {
+
 bool exprseq::info(unsigned inf) const
 {
-    if (inf==info_flags::exprseq) return 1;
-    return basic::info(inf);
+	if (inf==info_flags::exprseq)
+		return 1;
+	return basic::info(inf);
 }
 
-ex & exprseq::let_op(int const i)
+ex & exprseq::let_op(int i)
 {
-    ASSERT(i>=0);
-    ASSERT(i<nops());
-
-    return seq[i];
+	GINAC_ASSERT(i>=0);
+	GINAC_ASSERT(i<nops());
+	
+	return seq[i];
 }
 
+} // namespace GiNaC