[gnome-software] Remove the version from the cache name

[Joaquim Manuel Pereira Rocha <jrocha src gnome org>]

commit 27771a72ddf7268c2e61c7801fe7a38f024f409b
Author: Joaquim Rocha <jrocha endlessm com>
Date:   Thu Sep 14 13:13:05 2017 +0200

    Remove the version from the cache name
    
    This was a mechanism for invalidating the cache on every new minor
    version. However, that won't avoid problems if the cache needs to be
    invalidated before a new version, and it will normally just end up in
    having to fetch the cached assets again for no real reason.
    
    This may seem like a tiny detail, but for users with unreliable or
    metered internet connections, having to download all the assets on
    every new version will hamper a good UX.

 lib/gs-utils.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/lib/gs-utils.c b/lib/gs-utils.c
index 846da9c..ccdb1f6 100644
--- a/lib/gs-utils.c
+++ b/lib/gs-utils.c
@@ -152,8 +152,6 @@ gs_utils_get_cache_filename (const gchar *kind,
 {
        g_autofree gchar *basename = NULL;
        g_autofree gchar *cachedir = NULL;
-       g_autofree gchar *vername = NULL;
-       g_auto(GStrv) version = g_strsplit (VERSION, ".", 3);
        g_autoptr(GFile) cachedir_file = NULL;
        g_autoptr(GPtrArray) candidates = g_ptr_array_new_with_free_func (g_free);
 
@@ -199,10 +197,8 @@ gs_utils_get_cache_filename (const gchar *kind,
 
        /* create the cachedir in a per-release location, creating
         * if it does not already exist */
-       vername = g_strdup_printf ("%s.%s", version[0], version[1]);
        cachedir = g_build_filename (g_get_user_cache_dir (),
                                     "gnome-software",
-                                    vername,
                                     kind,
                                     NULL);
        cachedir_file = g_file_new_for_path (cachedir);