[RESTEASY-2627] Chain thenCompose properly

resteasy · Sep 18, 2020 · c2f2521 · c2f2521
1 parent f347320
commit c2f2521
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...n/java/org/jboss/resteasy/plugins/providers/multipart/HeaderFlushedAsyncOutputStream.java b/...n/java/org/jboss/resteasy/plugins/providers/multipart/HeaderFlushedAsyncOutputStream.java
@@ -46,7 +46,7 @@ protected CompletionStage<Void> flushHeaders() {
             } else {
                value = obj.toString();
             }
-            ret = stream.asyncWrite(key.getBytes(StandardCharsets.US_ASCII))
+            ret = ret.thenCompose(v -> stream.asyncWrite(key.getBytes(StandardCharsets.US_ASCII)))
                     .thenCompose(v -> stream.asyncWrite(AbstractMultipartWriter.COLON_SPACE_BYTES))
                     .thenCompose(v -> stream.asyncWrite(value.getBytes(StandardCharsets.US_ASCII)))
                     .thenCompose(v -> stream.asyncWrite(AbstractMultipartWriter.LINE_SEPARATOR_BYTES));