From 0c6edda08c5c571029d099fc3d34350ea669e067 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 31 Oct 2018 02:57:30 +0000
Subject: parse.y: last node of NODE_ARRAY

* parse.y (heredoc_dedent): manage the last node of NODE_ARRAY,
  when concatenating dedented literals.
  [ruby-core:89649] [Bug #15272]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65467 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index 21be51cb74..8dcc25bfea 100644
--- a/parse.y
+++ b/parse.y
@@ -6134,12 +6134,14 @@ heredoc_dedent(struct parser_params *p, NODE *root)
 	    return 0;
 	}
 	else {
+	    NODE *end = node->nd_end;
 	    node = prev_node->nd_next = node->nd_next;
 	    if (!node) {
 		if (nd_type(prev_node) == NODE_DSTR)
 		    nd_set_type(prev_node, NODE_STR);
 		break;
 	    }
+	    node->nd_end = end;
 	    goto next_str;
 	}
 
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