diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-22 07:43:33 +0000 |
---|---|---|
committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-22 07:43:33 +0000 |
commit | 36f8540a2b024ee30092ea6a0eebfa40ccc95b07 (patch) | |
tree | 96c2e4679c6195ef6171d2a313e1687151676930 /parse.y | |
parent | 6a77fa1d158dcbb3d66baced48334935b91d3fca (diff) |
* parse.y (warn_balanced): removed false warning.
* parse.y (parser_yylex): skip whitespaces after method name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -6485,7 +6485,10 @@ parser_prepare(struct parser_params *parser) #else #define ambiguous_operator(op, syn) dispatch2(operator_ambiguous, ripper_intern(op), rb_str_new_cstr(syn)) #endif -#define warn_balanced(op, syn) (space_seen && !ISSPACE(c) && (ambiguous_operator(op, syn), 0)) +#define warn_balanced(op, syn) \ + (lex_state != EXPR_DOT && lex_state != EXPR_FNAME && \ + space_seen && !ISSPACE(c) && \ + (ambiguous_operator(op, syn), 0)) static int parser_yylex(struct parser_params *parser) @@ -7699,6 +7702,11 @@ parser_yylex(struct parser_params *parser) } } + if (lex_state == EXPR_FNAME) { + const char *p = lex_p, *pe = lex_pend; + while (p < pe && (*p == ' ' || *p == '\t')) p++; + if (p < pe && *p != '(') lex_p = p; + } if ((lex_state == EXPR_BEG && !cmd_state) || IS_ARG()) { if (peek(':') && !(lex_p + 1 < lex_pend && lex_p[1] == ':')) { |