From de231bb167bcd93be765143541b8304d00d1c513 Mon Sep 17 00:00:00 2001
From: Pavel Roskin <proski@gnu.org>
Date: Mon, 25 Sep 2000 20:12:01 +0000
Subject: [PATCH] * tests/semantics.m4 (AC_PROG_CPP with warning): Simplified.

---
 ChangeLog          | 4 ++++
 tests/semantics.m4 | 3 +--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b8325213..9c343211 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2000-09-25  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
+
+	* tests/semantics.m4 (AC_PROG_CPP with warning): Simplified.
+
 2000-09-25  Pavel Roskin  <proski@gnu.org>
 
 	* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): use
diff --git a/tests/semantics.m4 b/tests/semantics.m4
index 9726b914..1c5a7e9d 100644
--- a/tests/semantics.m4
+++ b/tests/semantics.m4
@@ -321,8 +321,7 @@ AT_SETUP([AC_PROG_CPP with warnings])
 AT_DATA([mycpp],
 [[#! /bin/sh
 echo noise >&2
-${1+"$@"}
-exit $?
+exec ${1+"$@"}
 ]])
 
 chmod +x mycpp