st.c (st_insert2): new function with processing new key, e.g. copy.
hash.c (rb_hash_aset): use st_insert2() to reduce redundant st_lookup calls.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by matz (Yukihiro Matsumoto) about 16 years ago
st.c (st_insert2): new function with processing new key,
e.g. copy.
hash.c (rb_hash_aset): use st_insert2() to reduce redundant
st_lookup calls.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e