From 849e394f6bad6bdae26715605e7e5922c24845f2 Mon Sep 17 00:00:00 2001
From: "David E. O'Brien" <obrien@FreeBSD.org>
Date: Fri, 11 Apr 1997 10:33:12 +0000
Subject: [PATCH] Add ``%{'' and ``%}'' to one of the examples so that you can
 actually cut-n-paste the example and have it actually lex and compile.

---
 usr.bin/lex/lex.1 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/usr.bin/lex/lex.1 b/usr.bin/lex/lex.1
index 065aee20a6b3..16025e9abe68 100644
--- a/usr.bin/lex/lex.1
+++ b/usr.bin/lex/lex.1
@@ -136,7 +136,9 @@ The "%%" marks the beginning of the rules.
 Here's another simple example:
 .nf
 
+    %{
             int num_lines = 0, num_chars = 0;
+    %}
 
     %%
     \\n      ++num_lines; ++num_chars;