From ed3fdff77ef6c3904acdb276ab5a997c6c331d3a Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 1 Mar 2007 12:38:05 +0000 Subject: * 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@11954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ parse.y | 2 ++ 2 files changed, 7 insertions(+) diff --git a/ChangeLog b/ChangeLog index 26383f8b30..fc477c4cd9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Thu Mar 1 21:38:07 2007 Nobuyoshi Nakada + + * parse.y (stmt, arg): should not omit lhs of OP_ASGN1 even if + empty. [ruby-dev:30452] + Thu Mar 1 08:55:38 2007 Nobuyoshi Nakada * eval.c (rb_feature_p): check loading_tbl if the given ext is diff --git a/parse.y b/parse.y index c458661890..9241220f5d 100644 --- a/parse.y +++ b/parse.y @@ -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; -- cgit v1.2.3