diff --git a/doc/master/valid_snoop b/doc/master/valid_snoop
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+SYNOPSIS
+	int valid_snoop(object me, object you)
+
+DESCRIPTION
+	Should return 1 if me is allowed to snoop you, 0 if not.
+
+SEE ALSO
+	snoop(E), query_snoop(E), valid_query_snoop(M)