merge revision(s) 20287: * string.c (rb_str_s_alloc, rb_str_replace): use null_str as well as rb_string_value so that extension libraries do not segfault. [ruby-core:19971] * string.c (rb_str_replace): reduced unnecessary malloc and copy.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@22353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by shyouhei (Shyouhei Urabe) about 16 years ago
merge revision(s) 20287:
* string.c (rb_str_s_alloc, rb_str_replace): use null_str as well as
rb_string_value so that extension libraries do not segfault.
[ruby-core:19971]
* string.c (rb_str_replace): reduced unnecessary malloc and copy.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@22353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e