From 467fa48bc66c2f2459f379a69fd9a41840599e23 Mon Sep 17 00:00:00 2001
From: Ralf Jung <jung@mpi-sws.org>
Date: Sat, 25 Sep 2021 10:32:08 -0400
Subject: [PATCH] test: ignore line ending differences

---
 Makefile.coq.local | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.coq.local b/Makefile.coq.local
index e1eac9f8c..3f0d55bd6 100644
--- a/Makefile.coq.local
+++ b/Makefile.coq.local
@@ -52,6 +52,6 @@ $(TESTFILES:.v=.vo): %.vo: %.v $(if $(MAKE_REF),,%.ref) $(NORMALIZER)
 	  $(TIMER) $(COQ_TEST) $(COQFLAGS) $(COQLIBS) -load-vernac-source $< > "$$TMPFILE" && \
 	  sed -f $(NORMALIZER) "$$TMPFILE" > "$$TMPFILE".new && \
 	  mv "$$TMPFILE".new "$$TMPFILE" && \
-	  $(if $(MAKE_REF),mv "$$TMPFILE" "$$REF",diff -u "$$REF" "$$TMPFILE") && \
+	  $(if $(MAKE_REF),mv "$$TMPFILE" "$$REF",diff --strip-trailing-cr -u "$$REF" "$$TMPFILE") && \
 	  rm -f "$$TMPFILE" && \
 	  touch $@
-- 
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