Remove method cache reset from hv.c:hv_free_ent

It hasn’t been necessary since commit f50383f5.  Before that it wasn’t
sufficient.  See commit 5743f2a for details.

If a hash element is being deleted, S_hv_delete_common takes care of
this.  If a hash is being freed or cleared, hv_undef or hv_clear takes
care of it.

1 files changed, 0 insertions, 2 deletions

diff --git a/hv.c b/hv.c
index 967ca4a730..48f21e9877 100644
--- a/hv.c
+++ b/hv.c
@@ -1496,8 +1496,6 @@ S_hv_free_ent_ret(pTHX_ HV *hv, register HE *entry)
     if (!entry)
 	return NULL;
     val = HeVAL(entry);
-    if (val && isGV(val) && isGV_with_GP(val) && GvCVu(val) && HvENAME(hv))
-        mro_method_changed_in(hv);	/* deletion of method from stash */
     if (HeKLEN(entry) == HEf_SVKEY) {
 	SvREFCNT_dec(HeKEY_sv(entry));
 	Safefree(HeKEY_hek(entry));