[glib] resources: tests: Plug a mem leak

[Christian Persch <chpe src gnome org>]

commit 74c262a8bd4a1fa6a0163ceb22667852c891c159
Author: Christian Persch <chpe gnome org>
Date:   Sun Feb 5 16:12:23 2012 +0100

    resources: tests: Plug a mem leak
    
    ==27820== 31 bytes in 1 blocks are definitely lost in loss record 587 of 866
    ==27820==    at 0x402AD89: malloc (vg_replace_malloc.c:236)
    ==27820==    by 0x4084724: standard_malloc (gmem.c:85)
    ==27820==    by 0x40847C7: g_malloc (gmem.c:159)
    ==27820==    by 0x4084AB4: g_malloc_n (gmem.c:361)
    ==27820==    by 0x409D6A1: g_strdup (gstrfuncs.c:356)
    ==27820==    by 0x4069FF7: g_get_current_dir (gfileutils.c:2544)
    ==27820==    by 0x804BCA7: test_resource_module (resources.c:370)

 gio/tests/resources.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gio/tests/resources.c b/gio/tests/resources.c
index 88a9174..73229c0 100644
--- a/gio/tests/resources.c
+++ b/gio/tests/resources.c
@@ -372,6 +372,7 @@ test_resource_module (void)
       path = g_strconcat (dir, G_DIR_SEPARATOR_S "libresourceplugin",  NULL);
       module = g_io_module_new (path);
       g_free (path);
+      g_free (dir);
 
       error = NULL;