Remove extra end of lines for empty output (no quads).
--- a/test-suite/tests/toRdf-0041-out.nq Thu Jun 06 13:51:22 2013 +0200
+++ b/test-suite/tests/toRdf-0041-out.nq Thu Jun 06 13:17:12 2013 -0400
@@ -1,1 +0,0 @@
-
--- a/test-suite/tests/toRdf-0043-out.nq Thu Jun 06 13:51:22 2013 +0200
+++ b/test-suite/tests/toRdf-0043-out.nq Thu Jun 06 13:17:12 2013 -0400
@@ -1,1 +0,0 @@
-
--- a/test-suite/tests/toRdf-0059-out.nq Thu Jun 06 13:51:22 2013 +0200
+++ b/test-suite/tests/toRdf-0059-out.nq Thu Jun 06 13:17:12 2013 -0400
@@ -1,1 +0,0 @@
-
--- a/test-suite/tests/toRdf-0085-out.nq Thu Jun 06 13:51:22 2013 +0200
+++ b/test-suite/tests/toRdf-0085-out.nq Thu Jun 06 13:17:12 2013 -0400
@@ -1,1 +0,0 @@
-
--- a/test-suite/tests/toRdf-0086-out.nq Thu Jun 06 13:51:22 2013 +0200
+++ b/test-suite/tests/toRdf-0086-out.nq Thu Jun 06 13:17:12 2013 -0400
@@ -1,1 +0,0 @@
-