[brasero/wip/davidk/compiler-warnings: 4/5] Fix cast type

[David King <davidk src gnome org>]

commit ab70d43bf60e60580e167ec131b1a0f99e71e53d
Author: David King <amigadave amigadave com>
Date:   Tue Oct 19 15:26:15 2021 +0100

    Fix cast type
    
    https://gitlab.gnome.org/GNOME/brasero/-/issues/332

 libbrasero-utils/brasero-metadata.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/libbrasero-utils/brasero-metadata.c b/libbrasero-utils/brasero-metadata.c
index 19433689..4808cf9c 100644
--- a/libbrasero-utils/brasero-metadata.c
+++ b/libbrasero-utils/brasero-metadata.c
@@ -665,7 +665,7 @@ brasero_metadata_install_missing_plugins (BraseroMetadata *self)
 
        context = gst_install_plugins_context_new ();
        gst_install_plugins_context_set_xid (context, brasero_metadata_get_xid (self));
-       status = gst_install_plugins_async ((gchar **) details->pdata,
+       status = gst_install_plugins_async ((const gchar * const **) details->pdata,
                                            context,
                                            brasero_metadata_install_plugins_result,
                                            downloads);