[dconf/wip/reorg: 502/523] tests/: test NULL against path functions

[Ryan Lortie <ryanl src gnome org>]

commit f3d12b3289c3d96afddc23908f0c8843558df179
Author: Ryan Lortie <desrt desrt ca>
Date:   Fri Jul 6 19:20:37 2012 -0400

    tests/: test NULL against path functions

 tests/paths.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/tests/paths.c b/tests/paths.c
index 143d3fa..7395515 100644
--- a/tests/paths.c
+++ b/tests/paths.c
@@ -16,6 +16,7 @@ test_paths (void)
 #define relkey  020 | rel
 #define reldir  040 | rel
 
+    { NULL,             invalid },
     { "",               reldir  },
     { "/",              dir     },