X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=sidebyside;f=ginac%2Fptr.h;h=51661cd806f9562aea6076379fa30dbcbcf5aad9;hb=79f30c335f1ddbd3c76dfee5d76128b992b6b19c;hp=2814efaf0e131ed79c787e96e9a15babeec3e9af;hpb=9985e28882888663fd8e43e8c59728ddcad552d0;p=ginac.git

diff --git a/ginac/ptr.h b/ginac/ptr.h
index 2814efaf..51661cd8 100644
--- a/ginac/ptr.h
+++ b/ginac/ptr.h
@@ -3,7 +3,7 @@
  *  Reference-counted pointer template. */
 
 /*
- *  GiNaC Copyright (C) 1999-2020 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2021 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