More evaluation rules: abs(x^n) => abs(x)^n (x > 0, n is real).

[ginac.git] / ginac / excompiler.cpp

diff --git a/ginac/excompiler.cpp b/ginac/excompiler.cpp
index 8d6670f1d48f28ee1593e86457a0c475dbabf87f..e108895a0db65b17f1a8f4d7a6939b74ce5878c1 100644 (file)
--- a/ginac/excompiler.cpp
+++ b/ginac/excompiler.cpp
@@ -6,7 +6,7 @@
  */
 
 /*
- *  GiNaC Copyright (C) 1999-2010 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2011 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
@@ -172,7 +172,7 @@ public:
                for (std::vector<filedesc>::iterator it = filelist.begin(); it != filelist.end();) {
                        if (it->name == filename) {
                                clean_up(it);
-                               filelist.erase(it);
+                               it = filelist.erase(it);
                        } else {
                                ++it;
                        }