From 2adba2dc5e4bb72bd475b2a07b119901c756388d Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 22 Oct 2016 14:33:58 +0000
Subject: parse.y: append to buffer

* parse.y (reg_compile_gen): always append error message to the
  error buffer.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index e5e4be1503..5e6a659a25 100644
--- a/parse.y
+++ b/parse.y
@@ -10626,12 +10626,7 @@ reg_compile_gen(struct parser_params* parser, VALUE str, int options)
     if (NIL_P(re)) {
 	VALUE m = rb_attr_get(rb_errinfo(), idMesg);
 	rb_set_errinfo(err);
-	if (!NIL_P(err)) {
-	    rb_str_append(rb_str_cat(rb_attr_get(err, idMesg), "\n", 1), m);
-	}
-	else {
-	    compile_error(PARSER_ARG "%"PRIsVALUE, m);
-	}
+	compile_error(PARSER_ARG "%"PRIsVALUE, m);
 	return Qnil;
     }
     return re;
-- 
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