diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | parse.y | 13 |
2 files changed, 10 insertions, 8 deletions
@@ -8,11 +8,6 @@ Wed Oct 4 17:25:14 2006 Yukihiro Matsumoto <matz@ruby-lang.org> * eval.c (rb_call): check protected visibility based on real self, not ruby_frame->self. [ruby-talk:217822] -Wed Oct 4 15:46:32 2006 Yukihiro Matsumoto <matz@ruby-lang.org> - - * parse.y (mlhs): should interpret single parenthesized left hand - side expression. - Wed Oct 4 08:52:30 2006 Nobuyoshi Nakada <nobu@ruby-lang.org> * test/optparse/test_getopts.rb: changed the class name of test case @@ -279,7 +279,7 @@ static void top_local_setup(); %type <node> f_arglist f_args f_optarg f_opt f_rest_arg f_block_arg opt_f_block_arg %type <node> assoc_list assocs assoc undef_list backref string_dvar %type <node> block_var opt_block_var brace_block cmd_brace_block do_block lhs none fitem -%type <node> mlhs mlhs_head mlhs_basic mlhs_item mlhs_node +%type <node> mlhs mlhs_head mlhs_basic mlhs_entry mlhs_item mlhs_node %type <id> fsym variable sym symbol operation operation2 operation3 %type <id> cname fname op %type <num> f_norm_arg f_arg @@ -743,7 +743,14 @@ command : operation command_args %prec tLOWEST ; mlhs : mlhs_basic - | tLPAREN mlhs ')' + | tLPAREN mlhs_entry ')' + { + $$ = $2; + } + ; + +mlhs_entry : mlhs_basic + | tLPAREN mlhs_entry ')' { $$ = NEW_MASGN(NEW_LIST($2), 0); } @@ -776,7 +783,7 @@ mlhs_basic : mlhs_head ; mlhs_item : mlhs_node - | tLPAREN mlhs ')' + | tLPAREN mlhs_entry ')' { $$ = $2; } |