[gnome-software] trivial: Fix a tiny memory leak

[Richard Hughes <rhughes src gnome org>]

commit 0f11fad9d6ed9eb938fe335216d4dbb7da8b8546
Author: Richard Hughes <richard hughsie com>
Date:   Fri May 19 11:21:08 2017 +0100

    trivial: Fix a tiny memory leak

 lib/gs-utils.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/lib/gs-utils.c b/lib/gs-utils.c
index 002e54f..359e30f 100644
--- a/lib/gs-utils.c
+++ b/lib/gs-utils.c
@@ -155,7 +155,6 @@ gs_utils_get_cache_filename (const gchar *kind,
        g_autoptr(GPtrArray) candidates = g_ptr_array_new_with_free_func (g_free);
 
        /* get basename */
-       basename = g_path_get_basename (resource);
        if (flags & GS_UTILS_CACHE_FLAG_USE_HASH) {
                g_autofree gchar *basename_tmp = g_path_get_basename (resource);
                g_autofree gchar *hash = g_compute_checksum_for_string (G_CHECKSUM_SHA1,