doc: remove wrong/outdated claim under op macro.

* txr.1: the quasiliteral `rest: @rest` and `rest: @@rest`
in fact produce the same result.  Remove text which claims
that the second one is erroneous.

1 files changed, 1 insertions, 12 deletions

diff --git a/txr.1 b/txr.1
index c2fa3e18..8efcfd10 100644
--- a/txr.1
+++ b/txr.1
@@ -39910,18 +39910,7 @@ embeds a metasymbol into the quasiliteral structure, whereas
 .code @@rest
 embeds the Lisp expression
 .code @rest
-into the quasiliteral. In ordinary circumstances, the former refers to the
-variable
-.codn rest .
-Contrast the previous example with:
-
-.cblk
-  (let ((rest "0"))
-    `rest: @rest`) -> "rest: 0"
-
-  (let ((rest "0"))
-    `rest: @@rest`) -> ;; error: no such function or operator: sys:var
-.cble
+into the quasiliteral.
 
 Under the
 .code op