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* parse.y (remove_begin): keep empty NODE_BEGIN, instead of null.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2007-07-20 01:43:50 +00:00
parent bf27f224f0
commit 2c2adf8dc3

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@ -3,8 +3,8 @@ Fri Jul 20 10:39:28 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (stmt, mlhs_node, lhs, arg, var_ref): return dummy
NODE_BEGIN after errors. [ruby-dev:31100], [ruby-dev:31118]
* parse.y (remove_begin): make empty NODE_BEGIN to NODE_NIL, instead
of null. [ruby-dev:31252], [ruby-dev:31263]
* parse.y (remove_begin): keep empty NODE_BEGIN, instead of null.
[ruby-dev:31252], [ruby-dev:31263]
Fri Jul 20 09:50:40 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>