From 1031f8cc5c7a170e278372ccdf2e70151b096ef7 Mon Sep 17 00:00:00 2001
From: Matt Turner <mattst88@gmail.com>
Date: Mon, 8 Jan 2024 14:48:49 -0500
Subject: Remove unnecessary escape

Avoids warnings like:

  checking if /usr/bin/cpp requires -traditional... grep: warning: stray \ before "
  grep: warning: stray \ before "
---
 xorg-macros.m4.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in
index 3b8b8e9..66c3435 100644
--- a/xorg-macros.m4.in
+++ b/xorg-macros.m4.in
@@ -83,10 +83,10 @@ rm -f conftest.$ac_ext
 
 AC_MSG_CHECKING([if $RAWCPP requires -traditional])
 AC_LANG_CONFTEST([AC_LANG_SOURCE([[Does cpp preserve   "whitespace"?]])])
-if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
+if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve   "'` -eq 1 ; then
 	AC_MSG_RESULT([no])
 else
-	if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
+	if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve   "'` -eq 1 ; then
 		TRADITIONALCPPFLAGS="-traditional"
 		RAWCPPFLAGS="${RAWCPPFLAGS} -traditional"
 		AC_MSG_RESULT([yes])
-- 
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