Cancel
Should not free the pointer in `realloc` since it can cause
use-after-free problem.
MODIFY
src/gc.c
src/gc.c
@@ -225,7 +225,6 @@ mrb_realloc(mrb_state *mrb, void *p, size_t len)
p2 = mrb_realloc_simple(mrb, p, len);
if (len == 0) return p2;
if (p2 == NULL) {
- mrb_free(mrb, p);
mrb->gc.out_of_memory = TRUE;
mrb_raise_nomemory(mrb);
}

Cancel 9cdf439

Should not free the pointer in `realloc` since it can cause
use-after-free problem.