From 362bccfd7d2bcb15e5c62cb17d31442713a5a20b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Tue, 30 Aug 2016 10:27:46 +0200
Subject: make, ct_make: Handle warning attributes in source files

epp learned to handle the -warning() directive in 14d72f02, but
make and ct_make were not updated to expect a {warning,_} return
value from epp:parse_erl_form/1.
---
 lib/tools/src/make.erl | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/tools/src/make.erl')

diff --git a/lib/tools/src/make.erl b/lib/tools/src/make.erl
index 26378f28a0..37e67cbe34 100644
--- a/lib/tools/src/make.erl
+++ b/lib/tools/src/make.erl
@@ -317,5 +317,7 @@ check_includes2(Epp, File, ObjMTime) ->
 	    epp:close(Epp),
 	    false;
 	{error, _Error} ->
+	    check_includes2(Epp, File, ObjMTime);
+	{warning, _Warning} ->
 	    check_includes2(Epp, File, ObjMTime)
     end.
-- 
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