Set content-length to zero when data is null.

Undertow does this for us automatically, but we shouldn't rely on that since we now support other platforms (EAP/jbossweb).
projectodd · Aug 13, 2015 · cb2d171 · cb2d171
1 parent cde504b
commit cb2d171
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/modules/web/src/main/java/org/projectodd/wunderboss/web/async/OutputStreamHttpChannel.java b/modules/web/src/main/java/org/projectodd/wunderboss/web/async/OutputStreamHttpChannel.java
@@ -160,9 +160,12 @@ protected void doSend(final byte[] data,
         Throwable ex = null;
         try {
             if (!headersSent) {
-                if (shouldClose &&
-                        data != null) {
-                    setContentLength(data.length);
+                if (shouldClose) {
+                    if (data == null) {
+                        setContentLength(0);
+                    } else {
+                        setContentLength(data.length);
+                    }
                 }
                 this.stream = getOutputStream();
                 headersSent = true;