fix r57089

* parse.y (parser_heredoc_identifier): fix multiline here document
  identifier condition.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index daa0fe1f96..85cbc37331 100644
--- a/parse.y
+++ b/parse.y
@@ -6433,7 +6433,7 @@ parser_heredoc_identifier(struct parser_params *parser)
 	term = c;
 	while ((c = nextc()) != -1 && c != term) {
 	    if (tokadd_mbchar(c) == -1) return 0;
-	    if (c == '\n') newline = 1;
+	    if (!newline && c == '\n') newline = 1;
 	    else if (newline) newline = 2;
 	}
 	if (c == -1) {