From a73f0f2caead604ad0a1d1de657d7bdcb00cf242 Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 1 Dec 2015 01:25:13 +0000 Subject: parse.y: TAB_WIDTH * parse.y (TAB_WIDTH, token_info_get_column): add constant for column calcuation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- parse.y | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'parse.y') diff --git a/parse.y b/parse.y index 3cebf0a03c..bc6de5a3ec 100644 --- a/parse.y +++ b/parse.y @@ -38,6 +38,8 @@ # define WARN_PAST_SCOPE 0 #endif +#define TAB_WIDTH 8 + #define YYMALLOC(size) rb_parser_malloc(parser, (size)) #define YYREALLOC(ptr, size) rb_parser_realloc(parser, (ptr), (size)) #define YYCALLOC(nelem, size) rb_parser_calloc(parser, (nelem), (size)) @@ -5309,7 +5311,7 @@ token_info_get_column(struct parser_params *parser, const char *pend) const char *p; for (p = lex_pbeg; p < pend; p++) { if (*p == '\t') { - column = (((column - 1) / 8) + 1) * 8; + column = (((column - 1) / TAB_WIDTH) + 1) * TAB_WIDTH; } column++; } -- cgit v1.2.3