diff options
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -392,6 +392,8 @@ static int parser_yyerror(struct parser_params*, const char*); #define NODE_CALL_Q(q) (CALL_Q_P(q) ? NODE_QCALL : NODE_CALL) #define NEW_QCALL(q,r,m,a) NEW_NODE(NODE_CALL_Q(q),r,m,a) +#define lambda_beginning_p() (lpar_beg && lpar_beg == paren_nest) + static int yylex(YYSTYPE*, struct parser_params*); #ifndef RIPPER @@ -7914,7 +7916,7 @@ parse_ident(struct parser_params *parser, int c, int cmd_state) command_start = TRUE; } if (kw->id[0] == keyword_do) { - if (lpar_beg && lpar_beg == paren_nest) { + if (lambda_beginning_p()) { lpar_beg = 0; --paren_nest; return keyword_do_LAMBDA; @@ -8520,7 +8522,7 @@ parser_yylex(struct parser_params *parser) else if (IS_SPCARG(-1)) { c = tLPAREN_ARG; } - else if (IS_lex_state(EXPR_ENDFN) && space_seen) { + else if (IS_lex_state(EXPR_ENDFN) && space_seen && !lambda_beginning_p()) { rb_warning0("parentheses after method name is interpreted as"); rb_warning0("an argument list, not a decomposed argument"); } @@ -8558,7 +8560,7 @@ parser_yylex(struct parser_params *parser) case '{': ++brace_nest; - if (lpar_beg && lpar_beg == paren_nest) { + if (lambda_beginning_p()) { SET_LEX_STATE(EXPR_BEG); lpar_beg = 0; --paren_nest; |