From 35a63cb1e63d3487cf68f73e963b6f1e58cf45da Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Thu, 12 Feb 2015 08:55:45 -0800
Subject: Don't use xargs -r since it's a GNU extensions.

Instead just ignore the result of xargs.
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 457dd23..897bcbb 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@ all: $(EXECUTABLE)
 
 ifeq ($(config),coverage)
 test: $(EXECUTABLE)
-	@find $(BUILD) -name '*.gcda' | xargs -r rm
+	-@find $(BUILD) -name '*.gcda' | xargs rm
 	./$(EXECUTABLE)
 	@gcov -b -c $(BUILD)/src/pugixml.cpp.gcda | sed -e '/./{H;$!d;}' -e 'x;/pugixml.cpp/!d;'
 	@ls *.gcov | grep -v pugixml.cpp.gcov | xargs rm
-- 
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