diff options
| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-03-03 06:42:48 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-03-03 06:42:48 +0000 |
| commit | 4cbc07a8268a8b22268994518cd66b44c2498000 (patch) | |
| tree | 5f7d0ebadea5c2ee1dc5aa7f753d7cf51bc5f282 /parse.y | |
| parent | 5a6cc389ed39f12504967ef988e4786e47e18848 (diff) | |
* parse.y (stmt, arg): should not omit lhs of OP_ASGN1 even if
empty. [ruby-dev:30452]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@11960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -542,6 +542,7 @@ stmt : kALIAS fitem {lex_state = EXPR_FNAME;} fitem NODE *args; value_expr($6); + if (!$3) $3 = NEW_ZARRAY(); args = arg_concat($6, $3); if ($5 == tOROP) { $5 = 0; @@ -1009,6 +1010,7 @@ arg : lhs '=' arg NODE *args; value_expr($6); + if (!$3) $3 = NEW_ZARRAY(); args = arg_concat($6, $3); if ($5 == tOROP) { $5 = 0; |