add missing \n

diff --git a/sweavealike.pm b/sweavealike.pm
index 661a4316e1806d7b38cd847747236c5043f2056a..07d516d259148c2932e0741e14552f833573a8a9 100644 (file)
--- a/sweavealike.pm
+++ b/sweavealike.pm
@@ -75,7 +75,7 @@ sub preprocess {
        $output = $param{code};
        $output =~ s/^/> /mg;
     }
-    $output .= $code_result;
+    $output .= "\n".$code_result;
     $output =~ s/^/    /mg;
     return($output);
 }