diff --git a/stream.isbpl b/stream.isbpl
index 505fa99..14094c3 100644
--- a/stream.isbpl
+++ b/stream.isbpl
@@ -39,7 +39,7 @@ func stream.readline {
         array _string
         2 stop
     }
-    array array alen 1 - aget 13 eq if {
+    array array alen 1 - aget _int 13 eq if {
         def arr array alen 1 - anew =arr
         array arr 0 0 arr alen acopy =array
     }