Use g_auto(GStrv) instead of gs_strfreev

src/libostree/ostree-bootloader-grub2.c

@@ -296,7 +296,7 @@ _ostree_bootloader_grub2_write_config (OstreeBootloader      *bootloader,
   g_autoptr(GFile) new_config_path = NULL;
   glnx_unref_object GSSubprocessContext *procctx = NULL;
   glnx_unref_object GSSubprocess *proc = NULL;
-  gs_strfreev char **child_env = g_get_environ ();
+  g_auto(GStrv) child_env = g_get_environ ();
   g_autofree char *bootversion_str = g_strdup_printf ("%u", (guint)bootversion);
   g_autoptr(GFile) config_path_efi_dir = NULL;
   g_autofree char *grub2_mkconfig_chroot = NULL;

src/libostree/ostree-kernel-args.c

@@ -166,7 +166,7 @@ _ostree_kernel_args_append_proc_cmdline (OstreeKernelArgs *kargs,
   g_autoptr(GFile) proc_cmdline_path = g_file_new_for_path ("/proc/cmdline");
   g_autofree char *proc_cmdline = NULL;
   gsize proc_cmdline_len = 0;
-  gs_strfreev char **proc_cmdline_args = NULL;
+  g_auto(GStrv) proc_cmdline_args = NULL;
 
   if (!g_file_load_contents (proc_cmdline_path, cancellable,
                              &proc_cmdline, &proc_cmdline_len,

src/libostree/ostree-repo.c

@@ -298,7 +298,7 @@ _ostree_repo_get_remote_list_option (OstreeRepo   *self,
 
   if (remote != NULL)
     {
-      gs_strfreev char **value = NULL;
+      g_auto(GStrv) value = NULL;
       GError *local_error = NULL;
 
       value = g_key_file_get_string_list (remote->options,
@@ -1272,7 +1272,7 @@ add_remotes_from_keyfile (OstreeRepo *self,
                           GError    **error)
 {
   GQueue queue = G_QUEUE_INIT;
-  gs_strfreev char **groups = NULL;
+  g_auto(GStrv) groups = NULL;
   gsize length, ii;
   gboolean ret = FALSE;