Add garbage collection support for module environments

* src/emacs-module.c (mark_modules): New function.
(initialize_environment): Properly initialize Lisp objects.
* src/alloc.c (garbage_collect_1): Call it.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/alloc.c b/src/alloc.c
index a1a85946ce0..ac3de83b2b6 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -5942,6 +5942,10 @@ garbage_collect_1 (void *end)
   mark_fringe_data ();
 #endif
 
+#ifdef HAVE_MODULES
+  mark_modules ();
+#endif
+
   /* Everything is now marked, except for the data in font caches,
      undo lists, and finalizers.  The first two are compacted by
      removing an items which aren't reachable otherwise.  */