[gnome-software/wip/kalev/gnome-3-22-prep: 47/52] trivial: Remove some unused variables

[Kalev Lember <klember src gnome org>]

commit 86a19d626b95fff307ddef5a77ccfa3dd7a4ba15
Author: Richard Hughes <richard hughsie com>
Date:   Fri Oct 21 18:01:43 2016 +0100

    trivial: Remove some unused variables
    
    (cherry picked from commit 1228324b717ed266c2942c5d9c8fe2f06e678427)

 src/gs-app-list.c                 |    3 ---
 src/gs-app.c                      |    6 ------
 src/plugins/gs-appstream.c        |    1 -
 src/plugins/gs-flatpak-symlinks.c |    1 -
 4 files changed, 0 insertions(+), 11 deletions(-)
---
diff --git a/src/gs-app-list.c b/src/gs-app-list.c
index 7228f4c..7447c5c 100644
--- a/src/gs-app-list.c
+++ b/src/gs-app-list.c
@@ -103,9 +103,6 @@ static void
 gs_app_list_add_safe (GsAppList *list, GsApp *app)
 {
        const gchar *id;
-#if !AS_CHECK_VERSION(0,6,2)
-       guint i;
-#endif
 
        /* if we're lazy-loading the ID then we can't filter for duplicates */
        id = gs_app_get_unique_id (app);
diff --git a/src/gs-app.c b/src/gs-app.c
index 2a2b0bd..ae0b481 100644
--- a/src/gs-app.c
+++ b/src/gs-app.c
@@ -2753,10 +2753,7 @@ gs_app_set_install_date (GsApp *app, guint64 install_date)
 gboolean
 gs_app_is_installed (GsApp *app)
 {
-       AsAppState state;
-
        g_return_val_if_fail (GS_IS_APP (app), FALSE);
-
        return (app->state == AS_APP_STATE_INSTALLED) ||
               (app->state == AS_APP_STATE_UPDATABLE) ||
               (app->state == AS_APP_STATE_UPDATABLE_LIVE) ||
@@ -2776,10 +2773,7 @@ gs_app_is_installed (GsApp *app)
 gboolean
 gs_app_is_updatable (GsApp *app)
 {
-       AsAppState state;
-
        g_return_val_if_fail (GS_IS_APP (app), FALSE);
-
        return (app->state == AS_APP_STATE_UPDATABLE) ||
               (app->state == AS_APP_STATE_UPDATABLE_LIVE);
 }
diff --git a/src/plugins/gs-appstream.c b/src/plugins/gs-appstream.c
index e530f8d..c060491 100644
--- a/src/plugins/gs-appstream.c
+++ b/src/plugins/gs-appstream.c
@@ -855,7 +855,6 @@ gs_appstream_store_add_category_apps (GsPlugin *plugin,
                                      GCancellable *cancellable,
                                      GError **error)
 {
-       GsPluginData *priv = gs_plugin_get_data (plugin);
        GPtrArray *array;
        GPtrArray *desktop_groups;
        guint i;
diff --git a/src/plugins/gs-flatpak-symlinks.c b/src/plugins/gs-flatpak-symlinks.c
index 02eee2e..28f719e 100644
--- a/src/plugins/gs-flatpak-symlinks.c
+++ b/src/plugins/gs-flatpak-symlinks.c
@@ -45,7 +45,6 @@ gs_flatpak_symlinks_cleanup_kind (const gchar *cache_dir,
                return FALSE;
        }
        while ((tmp = g_dir_read_name (dir)) != NULL) {
-               gchar *str;
                g_autofree gchar *fn = NULL;
                g_autofree gchar *origin = NULL;
                g_autofree gchar *prefix_colon = g_strdup_printf ("%s:", prefix);