From 0262f774014d5d6cea6451c0ad68dd697f8b9625 Mon Sep 17 00:00:00 2001
From: Jonathan Cobb <jonathan@kyuss.org>
Date: Tue, 11 Feb 2020 10:30:52 -0500
Subject: [PATCH] we don't know content length when encoding to base64 from raw

---
 .../org/cobbzilla/wizard/stream/DataUrlStreamingOutput.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wizard-server/src/main/java/org/cobbzilla/wizard/stream/DataUrlStreamingOutput.java b/wizard-server/src/main/java/org/cobbzilla/wizard/stream/DataUrlStreamingOutput.java
index 2aecda4..88aa5fd 100644
--- a/wizard-server/src/main/java/org/cobbzilla/wizard/stream/DataUrlStreamingOutput.java
+++ b/wizard-server/src/main/java/org/cobbzilla/wizard/stream/DataUrlStreamingOutput.java
@@ -68,7 +68,7 @@ public class DataUrlStreamingOutput implements StreamingOutput {
                 // data url was base64, and base64 was not requested -- decode and send
                 data = new Base64InputStream(new ByteArrayInputStream(dataBytes), false);
                 contentType = mediaSpecifier.substring(0, b64pos);
-                contentLength = (long) dataBytes.length;
+                contentLength = null;
             }
         }
     }