[cairo] [PATCH v2 1/7] test: Fix make check-ref-dups due to move of ref images to reference/

[Bryce W. Harrington]

The check-ref-dups target in Makefile.am was not updated with the new
path when the reference images were moved from test/ to
test/reference/.  Now it produces output properly again.

Signed-off-by: Bryce Harrington <b.harrington at samsung.com>
---
 test/Makefile.am |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/Makefile.am b/test/Makefile.am
index 07826ff..d5c726a 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -447,7 +447,7 @@ $(NOLOG_TESTS_LOG):
 # Identify identical reference images
 check-ref-dups:
 	@LANG=C; \
-	( cd "$(srcdir)" && sha1sum *.ref.png | sort ) > ref.hash; \
+	( cd "$(srcdir)/reference" && sha1sum *.ref.png | sort ) > ref.hash; \
 	join ref.hash ref.hash | grep -v -E '( .*.ref.png).*\1' | cut -d' ' -f 1-2 | sort -u
 
 results.tar:
-- 
1.7.9.5