From 28e35f28bf9ee4e215e82b5db0ce547e63b69443 Mon Sep 17 00:00:00 2001 From: Thien-Thi Nguyen Date: Mon, 21 May 2018 09:34:53 +0200 Subject: touch up same-symbol caveat example explanation: include "lines 3-4" --- doc/lispref/control.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/lispref/control.texi b/doc/lispref/control.texi index c416fd7c06f..b4ffe8913c6 100644 --- a/doc/lispref/control.texi +++ b/doc/lispref/control.texi @@ -834,8 +834,8 @@ Enter an integer: 149 Line 1 ``factors out'' the @var{expval} binding with @code{and} and @var{symbol} (in this case, @code{num}). The @code{or} begins in the same manner as before (line 2), -but instead of binding different symbols, uses @code{let} -to bind the same symbol @code{spin} in both sub-patterns. +but instead of binding different symbols, uses @code{let} twice +(lines 3-4) to bind the same symbol @code{spin} in both sub-patterns. The value of @code{spin} distinguishes the sub-patterns. The body form references both symbols (line 5). @end enumerate -- cgit v1.2.1