debug

chimara · Oct 21, 2023 · 2a66acb · 2a66acb
1 parent 7d844bd
commit 2a66acb
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/interpreters/glulxe/serial.c b/interpreters/glulxe/serial.c
@@ -89,11 +89,14 @@ int init_serial()
   return TRUE;
 }
 
+#include <stdio.h>
+
 /* final_serial():
    Clean up memory when the VM shuts down.
 */
 void final_serial()
 {
+  fprintf(stderr, "final_serial undo_chain=%p", undo_chain);
   if (undo_chain) {
     int ix;
     for (ix=0; ix<undo_chain_num; ix++) {