(@chownchgrpoptions): add index entry for this.

diff --git a/doc/coreutils.texi b/doc/coreutils.texi
index 539505311458a699f2035835505d19415c368d17..a47048b19f9bde618503273fb94276ca2475758c 100644 (file)
--- a/doc/coreutils.texi
+++ b/doc/coreutils.texi
@@ -7671,6 +7671,9 @@ Recursively change ownership of directories and their contents.
 @end table
 
 @macro chownchgrpoptions
+
+@cindex symbolic links, controlling traversal of
+
 The following options modify how @command{chown} and @command{chgrp}
 traverse a hierarchy when the @option{--recursive} (@option{-R})
 option is also specified.