diff options
Diffstat (limited to 'src/kernel.c')
| -rw-r--r-- | src/kernel.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/kernel.c b/src/kernel.c index f0a5ed536..20f52922d 100644 --- a/src/kernel.c +++ b/src/kernel.c @@ -199,11 +199,13 @@ mrb_singleton_class_clone(mrb_state *mrb, mrb_value obj) /* copy singleton(unnamed) class */ struct RClass *clone = (struct RClass*)mrb_obj_alloc(mrb, klass->tt, mrb->class_class); - if ((mrb_type(obj) == MRB_TT_CLASS) || (mrb_type(obj) == MRB_TT_SCLASS)) { - clone->c = clone; - } - else { + switch (mrb_type(obj)) { + case MRB_TT_CLASS: + case MRB_TT_SCLASS: + break; + default: clone->c = mrb_singleton_class_clone(mrb, mrb_obj_value(klass)); + break; } clone->super = klass->super; if (klass->iv) { |