* node.h (NEW_DSTR): adjust list length.

* parse.y (literal_concat): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/parse.y b/parse.y
index 03369ea242..d934774eb4 100644
--- a/parse.y
+++ b/parse.y
@@ -4681,6 +4681,7 @@ literal_concat(head, tail)
       case NODE_EVSTR:
 	if (htype == NODE_STR) {
 	    nd_set_type(head, NODE_DSTR);
+	    head->nd_alen = 1;
 	}
 	list_append(head, tail);
 	break;