[main] unset keyboard if splash fails to show

Since script implements a set_keyboard function (the only plugin to
do so), the previous commit reveals a bug where set_keyboard is
called for the plugin but unset_keyboard isn't called if the plugin
fails to be loaded

diff --git a/src/main.c b/src/main.c
index 71e552c3f1e8190e46387ac5112bd965c72a0d57..aebab617785fdb9988e5baf042481e1103c0f71a 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -1185,6 +1185,7 @@ start_boot_splash (state_t    *state,
   if (!ply_boot_splash_show (splash, splash_mode))
     {
       ply_save_errno ();
+      ply_boot_splash_unset_keyboard (splash);
       ply_boot_splash_free (splash);
       ply_restore_errno ();
       return NULL;