use mrb_assoc_new to generate a key-value pair

This commit is contained in:
Yukihiro Matsumoto
2012-05-20 22:05:49 +09:00
parent 64823cbd35
commit ee72000161
+1 -5
View File
@@ -602,7 +602,6 @@ mrb_hash_shift(mrb_state *mrb, mrb_value hash)
khash_t(ht) *h = RHASH_TBL(hash);
khiter_t k;
mrb_value delKey, delVal;
mrb_value result;
mrb_hash_modify(mrb, hash);
if (h) {
@@ -613,10 +612,7 @@ mrb_hash_shift(mrb_state *mrb, mrb_value hash)
delKey = kh_key(h,k);
delVal = mrb_hash_delete_key(mrb, hash, delKey);
result = mrb_ary_new(mrb);
mrb_ary_push(mrb, result, delKey);
mrb_ary_push(mrb, result, delVal);
return result;
return mrb_assoc_new(mrb, delKey, delVal);
}
}
}