From 5a568ea05094da4507170ff91fc528a0113dc8be Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 10 Oct 2014 22:25:36 +0100
Subject: [PATCH] doc: Makefile regularise OBSOLETE_HTML list building

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index cea0e7ae3d..3b56714285 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -5,6 +5,7 @@ MAN7_TXT =
 TECH_DOCS =
 ARTICLES =
 SP_ARTICLES =
+OBSOLETE_HTML =
 
 MAN1_TXT += $(filter-out \
 		$(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
@@ -37,7 +38,7 @@ MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
 
-OBSOLETE_HTML = git-remote-helpers.html
+OBSOLETE_HTML += git-remote-helpers.html
 DOC_HTML = $(MAN_HTML) $(OBSOLETE_HTML)
 
 ARTICLES += howto-index
-- 
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