From 78fc3d5f9420c64d705ce17109a09f2bc4a587c4 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Wed, 2 Apr 2003 14:45:21 +0000
Subject: [PATCH] Redirect stderr to /dev/null for initial perl invocation.

---
 doc/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/Makefile.am b/doc/Makefile.am
index c7b098fcba..aacf1b419a 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -33,7 +33,7 @@ check-texinfo:
 	fail=0; \
 	grep timezone $(srcdir)/*.texi && fail=1; \
 	grep '\$$@"' $(srcdir)/*.texi && fail=1; \
-	$(PERL) -e 1 && { $(PERL) -ne \
+	$(PERL) -e 1 2> /dev/null && { $(PERL) -ne \
 	  '/\bPOSIX\b/ && !/\@acronym{POSIX}/ && !/^\* / || /{posix}/ and print,exit 1' \
 	  $(srcdir)/*.texi 2> /dev/null || fail=1; }; \
 	exit $$fail
-- 
2.47.3