From 071f43d5b757dd4a1914847759419ba7fb968be3 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 17 Oct 2019 11:39:51 -0700
Subject: [PATCH] tests: port to Solaris 10 sed

As documented in the Autoconf manual, Solaris 10 sed rejects
script labels contianing more than 7 characters.  POSIX requires
support for at least 8 characters, but we might as well be portable
to Solaris 10 which is still supported.
* tests/local.at (AT_SETS_CHECK): Use only the first 7 characters
in sed labels.
---
 tests/local.at | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/local.at b/tests/local.at
index 14cd448c..43de4abc 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -1435,10 +1435,10 @@ m4_define([AT_SETS_CHECK],
 [[#n
 ]m4_foreach([m4_Set], [$2], [[
 /^]m4_Set[/ {
-   :]m4_Set[
+   :]m4_substr(m4_Set, 0, 7)[
    p
    n
-   /^ *$/ !b ]m4_Set[
+   /^ *$/ !b ]m4_substr(m4_Set, 0, 7)[
 }
 ]])])