[glib] file-test: Fix leaks in test

[Stefan Walter <stefw src gnome org>]

commit 9e0ade0691b30baf07bab7d5b4b00467b82c21b9
Author: Stef Walter <stefw gnome org>
Date:   Sat Nov 9 20:29:56 2013 +0100

    file-test: Fix leaks in test
    
    https://bugzilla.gnome.org/show_bug.cgi?id=711751

 tests/file-test.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/tests/file-test.c b/tests/file-test.c
index 62f712c..ba667b0 100644
--- a/tests/file-test.c
+++ b/tests/file-test.c
@@ -184,12 +184,14 @@ test_readlink (void)
   data = g_file_read_link (link3, &error);
   g_assert (data == NULL && "could read link3");
   g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
+  g_error_free (error);
 
   error = NULL;
   data = g_file_read_link (filename, &error);
   g_assert (data == NULL && "could read regular file as link");
   g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL);
-  
+  g_error_free (error);
+
   remove (filename);
   remove (link1);
   remove (link2);