From c6ca601327f7a762d1f0ed902ee54a31da746208 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 13 Jan 2005 20:57:23 +0000
Subject: [PATCH] (RE_CHECK): Use "join - file", not "join file -", to work
 around a bug in Solaris 8 join.

---
 tests/testsuite.at | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/tests/testsuite.at b/tests/testsuite.at
index fe1921b..4252120 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -35,8 +35,8 @@ $1)],$2,$3,$4,$5,$6)])
 
 m4_define([RE_CHECK],[
 AT_DATA([$1.re],[$2])
-awk '{print NR " " $[]0}' $1.re > $[]$.1
-awk '{print NR " " $[]0}' $1 | join $[]$.1 - |
+awk '{print NR " " $[]0}' $1 > $[]$.1
+awk '{print NR " " $[]0}' $1.re | join - $[]$.1 |
 while read NUM RE LINE
 do
   echo "$LINE" | grep -- "$RE" >/dev/null || exit 1
@@ -119,4 +119,3 @@ m4_include([star/ustar-big-2g.at])
 m4_include([star/ustar-big-8g.at])
 
 m4_include([star/pax-big-10g.at])
-
-- 
2.45.2