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-rw-r--r--sc4opt.scm8
1 files changed, 4 insertions, 4 deletions
diff --git a/sc4opt.scm b/sc4opt.scm
index 176d7f1..8e92237 100644
--- a/sc4opt.scm
+++ b/sc4opt.scm
@@ -1,9 +1,9 @@
;"sc4opt.scm" Implementation of optional Scheme^4 functions for IEEE Scheme
-;Copyright (C) 1991, 1993 Aubrey Jaffer.
+;Copyright (C) 1991, 1993 Aubrey Jaffer
;
-;Permission to copy this software, to redistribute it, and to use it
-;for any purpose is granted, subject to the following restrictions and
-;understandings.
+;Permission to copy this software, to modify it, to redistribute it,
+;to distribute modified versions, and to use it for any purpose is
+;granted, subject to the following restrictions and understandings.
;
;1. Any copy made of this software must include this copyright notice
;in full.