From a4bf0390a052ae8eed4b256048560df752a5a2b4 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 5 Oct 2002 04:50:45 +0000
Subject: [PATCH] (Braces parsing): Use grep, not fgrep, as POSIX 1003.1-2001
 has removed fgrep.

---
 tests/regression.at | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/regression.at b/tests/regression.at
index 13d3ab9e..e7da21b8 100644
--- a/tests/regression.at
+++ b/tests/regression.at
@@ -74,7 +74,7 @@ exp: { tests = {{{{{{{{{{}}}}}}}}}}; };
 
 AT_CHECK([bison -v input.y -o input.c])
 
-AT_CHECK([fgrep 'tests = {{{{{{{{{{}}}}}}}}}};' input.c], 0, [ignore])
+AT_CHECK([grep 'tests = {{{{{{{{{{}}}}}}}}}};' input.c], 0, [ignore])
 
 AT_CLEANUP
 
-- 
2.45.2