From 2d0062bcf5081fadbda999ffe45468782fda7fa2 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 28 Mar 2018 04:49:41 +0000
Subject: merge revision(s) 61346: [Backport #14206]

	parse.y: end of script at newline

	* parse.y (parser_yylex): deal with end of script chars just after
	  ignored newline as other places.  [ruby-core:84349] [Bug #14206]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@62938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index a4afdd6dca..3b148e67eb 100644
--- a/parse.y
+++ b/parse.y
@@ -8195,8 +8195,8 @@ parser_yylex(struct parser_params *parser)
 	    }
 	    goto retry;
 	}
-	while ((c = nextc())) {
-	    switch (c) {
+	while (1) {
+	    switch (c = nextc()) {
 	      case ' ': case '\t': case '\f': case '\r':
 	      case '\13': /* '\v' */
 		space_seen = 1;
-- 
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