X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Fex.cpp;h=4b3b0f3d2b16bc4d3a21e453b8fd604206b3e72f;hb=9413cd14faaf2980de3884915e22a5beda068ecc;hp=c403c7f6899f191e6db24f3da83b2af60a5da981;hpb=6c946d4c762f5a0d6a3b742f03556dd018d63886;p=ginac.git

diff --git a/ginac/ex.cpp b/ginac/ex.cpp
index c403c7f6..4b3b0f3d 100644
--- a/ginac/ex.cpp
+++ b/ginac/ex.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's light-weight expression handles. */
 
 /*
- *  GiNaC Copyright (C) 1999-2015 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2016 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
@@ -123,7 +123,7 @@ ex ex::subs(const lst & ls, const lst & lr, unsigned options) const
 
 	// Convert the lists to a map
 	exmap m;
-	for (lst::const_iterator its = ls.begin(), itr = lr.begin(); its != ls.end(); ++its, ++itr) {
+	for (auto its = ls.begin(), itr = lr.begin(); its != ls.end(); ++its, ++itr) {
 		m.insert(std::make_pair(*its, *itr));
 
 		// Search for products and powers in the expressions to be substituted