[gtk+] testsuite: Don't leak in test runner

[Benjamin Otte <otte src gnome org>]

commit 947cac2b85bd60558e766db4f7b276aad0435405
Author: Benjamin Otte <otte redhat com>
Date:   Sun Feb 23 15:40:09 2014 +0100

    testsuite: Don't leak in test runner

 testsuite/css/parser/test-css-parser.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/css/parser/test-css-parser.c b/testsuite/css/parser/test-css-parser.c
index 34ee3ae..f985d86 100644
--- a/testsuite/css/parser/test-css-parser.c
+++ b/testsuite/css/parser/test-css-parser.c
@@ -221,12 +221,18 @@ test_css_file (GFile *file)
 static void
 add_test_for_file (GFile *file)
 {
-  g_test_add_vtable (g_file_get_path (file),
+  char *path;
+
+  path = g_file_get_path (file);
+
+  g_test_add_vtable (path,
                      0,
                      g_object_ref (file),
                      NULL,
                      (GTestFixtureFunc) test_css_file,
                      (GTestFixtureFunc) g_object_unref);
+
+  g_free (path);
 }
 
 static int