Mark the exception object in the final marking phase; ref #3702

mruby · Jun 15, 2017 · 357e478e2cf9f4c695dea1b5efbc3783225576ee · 357e478
1 parent 52443c8
commit 357e478e2cf9f4c695dea1b5efbc3783225576ee
Unified Split

Showing with 1 addition and 0 deletions.

+1 −0 src/gc.c
diff --git a/src/gc.c b/src/gc.c
@@ -995,6 +995,7 @@ static void
 final_marking_phase(mrb_state *mrb, mrb_gc *gc)
 {
  mark_context(mrb, mrb->c);
+  mrb_gc_mark(mrb, (struct RBasic*)mrb->exc);
  gc_mark_gray_list(mrb, gc);
  mrb_assert(gc->gray_list == NULL);
  gc->gray_list = gc->atomic_gray_list;