From: Jim Blandy <jimb@redhat.com>
Date: Mon, 10 May 1993 23:58:36 +0000 (+0000)
Subject: Use pushdef and popdef, instead of saving the macro's value in a
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Use pushdef and popdef, instead of saving the macro's value in a
variable.
---

diff --git a/configure1.in b/configure1.in
index a75861e593a..4ea389dd675 100755
--- a/configure1.in
+++ b/configure1.in
@@ -998,11 +998,10 @@ dnl   so (as far as I can tell) there's no way to compute the value
 dnl   the CPP macro should receive.  We cripple that quoting for a
 dnl   bit, invoke AC_DEFINE, and then uncripple it.
 
-define([hold_ac_define_sedquote], defn([AC_DEFINE_SEDQUOTE]))
-define([AC_DEFINE_SEDQUOTE],[$1])
+pushdef([AC_DEFINE_SEDQUOTE],[$1])
 AC_DEFINE(config_machfile,  "\"${machfile}\"")
 AC_DEFINE(config_opsysfile, "\"${opsysfile}\"")
-define([AC_DEFINE_SEDQUOTE],hold_ac_define_sedquote)
+popdef([AC_DEFINE_SEDQUOTE])
 
 AC_DEFINE(LD_SWITCH_X_SITE, ${LD_SWITCH_X_SITE})
 AC_DEFINE(C_SWITCH_X_SITE,  ${C_SWITCH_X_SITE})