From 8415df619ecfe9d869067faf1282f3552d18e578 Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 13 Mar 2019 01:44:34 +0000 Subject: [PATCH] Remove unnecessary local variable newline is always "\n" when it is used. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- parse.y | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/parse.y b/parse.y index e42aa9b595..4906eb55be 100644 --- a/parse.y +++ b/parse.y @@ -4666,7 +4666,7 @@ parser_yyerror(struct parser_params *p, const YYLTYPE *yylloc, const char *msg) const int max_line_margin = 30; const char *ptr, *ptr_end, *pt, *pb; const char *pre = "", *post = "", *pend; - const char *code = "", *caret = "", *newline = ""; + const char *code = "", *caret = ""; const char *lim; char *buf; long len; @@ -4757,10 +4757,9 @@ parser_yyerror(struct parser_params *p, const YYLTYPE *yylloc, const char *msg) p2 += (lim - ptr); } *p2 = '\0'; - newline = "\n"; - compile_error(p, "%s%s""%s%.*s%s%s""%s%s", - msg, newline, - pre, (int)len, code, post, newline, + compile_error(p, "%s\n""%s%.*s%s\n""%s%s", + msg, + pre, (int)len, code, post, pre, caret); } #else