Update the pointer of Continuation's headerBuffer after copying the p…

…ayload.
apache · Nov 26, 2024 · cf825f1 · cf825f1
1 parent 306de8e
commit cf825f1
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/...ore5-h2/src/main/java/org/apache/hc/core5/http2/impl/nio/AbstractH2StreamMultiplexer.java b/...ore5-h2/src/main/java/org/apache/hc/core5/http2/impl/nio/AbstractH2StreamMultiplexer.java
@@ -1342,8 +1342,11 @@ void copyPayload(final ByteBuffer payload) {
             if (payload == null) {
                 return;
             }
-            headerBuffer.ensureCapacity(payload.remaining());
-            payload.get(headerBuffer.array(), headerBuffer.length(), payload.remaining());
+            int originalLength = headerBuffer.length();
+            int toCopy = payload.remaining();
+            headerBuffer.ensureCapacity(toCopy);
+            payload.get(headerBuffer.array(), originalLength, toCopy);
+            headerBuffer.setLength(originalLength + toCopy);
         }
 
         ByteBuffer getContent() {