(mark_kboards): Mark system_key_syms member.

diff --git a/src/alloc.c b/src/alloc.c
index 12547383e2e260e7c5423417e585ac2a3529ea8f..2e6654096196a34ef94be061a47fdda5364efca6 100644 (file)
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -1906,6 +1906,7 @@ mark_kboards ()
       mark_object (&kb->kbd_queue);
       mark_object (&kb->Vlast_kbd_macro);
       mark_object (&kb->Vsystem_key_alist);
+      mark_object (&kb->system_key_syms);
     }
 }
 \f