From a6d4d840d324de55a973663e5a416751619dc490 Mon Sep 17 00:00:00 2001
From: Andrea Canciani <ranma42@gmail.com>
Date: Sat, 25 Jun 2011 14:35:38 +0200
Subject: [PATCH] test: Fix check-ref-missing

ce3806510f8a20621f3daf7bd1afb18811fa1e92 changed the format of
Makefile.refs, breaking the check-ref-missing target.

Ignoring any line not containing a .png file fixes check-ref-missing
and makes it more robust.
---
 test/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/Makefile.am b/test/Makefile.am
index a96d6a51d..14c16b03d 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -450,7 +450,7 @@ check-ref-missing:
 	@cd "$(srcdir)"; \
 	LANG=C; \
 	ret=true; \
-	tail -n+2 Makefile.refs | sed 's/\\$$//' | sed 's/^\t//' | sed 's/ $$//' > ref.list; \
+	grep '\.png \\$$' Makefile.refs | sed 's/ \\$$//' | tr -d '\t' > ref.list; \
 	if ! (find . -name '*.ref.png' ; find . -name '*.xfail.png' ; find . -name '*.new.png' ) \
 		| cut -d/ -f2- | sort | diff -u ref.list - ; then \
 		echo "*** Error: Sanity check failed"; \