diff options
Diffstat (limited to 'gc.c')
-rw-r--r-- | gc.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -604,6 +604,8 @@ garbage_collect_with_gvl(rb_objspace_t *objspace) } } +static void vm_xfree(rb_objspace_t *objspace, void *ptr); + static void * vm_xmalloc(rb_objspace_t *objspace, size_t size) { @@ -652,7 +654,10 @@ vm_xrealloc(rb_objspace_t *objspace, void *ptr, size_t size) negative_size_allocation_error("negative re-allocation size"); } if (!ptr) return ruby_xmalloc(size); - if (size == 0) size = 1; + if (size == 0) { + vm_xfree(objspace, ptr); + return 0; + } if (ruby_gc_stress && !ruby_disable_gc_stress) garbage_collect_with_gvl(objspace); |