From 0d3c8da1ea884e032ceb6529c4fb3f8e82eb8bff Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Fri, 26 Mar 2021 14:35:10 -0500
Subject: Last exit code will be the unset... remove it. Don't need it anyway.

---
 chapter6/m4.sh | 2 --
 1 file changed, 2 deletions(-)

(limited to 'chapter6')

diff --git a/chapter6/m4.sh b/chapter6/m4.sh
index 6dc2c9a..2f67ebe 100644
--- a/chapter6/m4.sh
+++ b/chapter6/m4.sh
@@ -12,5 +12,3 @@ sed '/^HELP2MAN/s/$/ --no-discard-stderr/' -i doc/Makefile.in
             --build="$(build-aux/config.guess)" &&
 make &&
 make DESTDIR="${LFS}" -j1 install
-
-unset CFLAGS
-- 
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