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-rwxr-xr-xtoc/toc4
1 files changed, 4 insertions, 0 deletions
diff --git a/toc/toc b/toc/toc
index f6c2501..4518cf6 100755
--- a/toc/toc
+++ b/toc/toc
@@ -2,6 +2,10 @@
# toc -- run troff in three passes
+# Permission to use, copy, modify and/or
+# distribute this software for any purpose
+# with or without fee is hereby granted.
+
usage() {
echo "usage: $0 [cmd ... \|] <troff> [arg ...]" 1>&2
echo "(input should be given on stdin)" 1>&2