Fix avoid utf8-encode bibtex file.

1 files changed, 1 insertions, 1 deletions

diff --git a/pandoc-cs1 b/pandoc-cs1
index 1a2f843..614e2ae 100755
--- a/pandoc-cs1
+++ b/pandoc-cs1
@@ -45,7 +45,7 @@ pandoc_filter sub {
 			};
 			$bibfile->spew( '' )
 				if ( $i <= 1 );
-			$bibfile->append_utf8( $bibdata->print_s );
+			$bibfile->append( $bibdata->print_s );
 			return Cite(
 				[{
 					'citationId' => $id,