diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-06-29 02:23:13 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-06-29 02:23:13 +0000 |
commit | fbf7e8ca5cdf48372bc513552da9f5c6eb441a46 (patch) | |
tree | 8148f6b466ec855894ceff548032b09145073242 /parse.y | |
parent | b3e55118aaa90bfbc9c33c42e6d02e24dd7c2b1d (diff) |
* parse.y (dsym): return non-null NODE even if yyerror(). based on a
patch from from Yusuke ENDOH <mame AT tsg.ne.jp>. [ruby-dev:31085]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -2143,6 +2143,7 @@ dsym : tSYMBEG xstring_contents tSTRING_END { lex_state = EXPR_END; if (!($$ = $2)) { + $$ = NEW_NIL(); yyerror("empty symbol literal"); } else { |