POSIX_SIGNAL is defined.
* eval.c (error_print): errat array may be empty.
* parse.y (yylex): float '1_.0' should not be allowed.
* variable.c (var_getter): should care about var as Qfalse
(ruby-bugs#PR199).
* array.c (cmpint): <=> or block for {min,max} may return bignum.
* array.c (sort_1): use rb_compint.
* array.c (sort_2): ditto.
* enum.c (min_ii): ditto.
* enum.c (min_ii): ditto.
* enum.c (max_i): ditto.
* enum.c (max_ii): ditto.
* mkconfig.rb: use String#dump to generate Ruby string literal.
* range.c (range_eql): should override 'eql?'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
frame in the block.
* file.c (rb_file_s_expand_path): may overrun buffer on stack.
* regex.c (re_search): should consider reverse search.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* object.c (rb_obj_dup): should free generic_ivar if original owns
them.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
which included commits to RCS files with non-trunk default branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
