1 files changed, 2 insertions, 0 deletions

diff --git a/src/alloc.c b/src/alloc.c
index 2a1690d2cff..ab31d21fb33 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -6594,6 +6594,8 @@ garbage_collect (void)
   mark_terminals ();
   mark_kboards ();
   mark_threads ();
+  mark_charset ();
+  mark_composite ();
   mark_profiler ();
 #ifdef HAVE_PGTK
   mark_pgtkterm ();