From bd6d29dc8939a29ec5b103b8cf73c1fe66a1074b Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 29 Apr 2002 07:01:29 +0000
Subject: [PATCH] (jm_PREREQ_SIG2STR): Remove; all callers changed.

---
 m4/prereq.m4 | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/m4/prereq.m4 b/m4/prereq.m4
index ccfada4742..363b6b2b02 100644
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -21,7 +21,6 @@ AC_DEFUN([jm_PREREQ],
   jm_PREREQ_QUOTEARG
   jm_PREREQ_READUTMP
   jm_PREREQ_REGEX
-  jm_PREREQ_SIG2STR
   jm_PREREQ_STRNLEN
   jm_PREREQ_TEMPNAME # called by mkstemp
   jm_PREREQ_XGETCWD
@@ -163,11 +162,6 @@ AC_DEFUN([jm_PREREQ_REGEX],
   AC_FUNC_ALLOCA
 ])
 
-AC_DEFUN([jm_PREREQ_SIG2STR],
-[
-  AC_CHECK_HEADERS(sys/wait.h)
-])
-
 AC_DEFUN([jm_PREREQ_STRNLEN],
 [
   AC_FUNC_STRNLEN
-- 
2.30.2