fix: parse method mutating its input (cloudevents#231)

matejvasek · web-flow · commit 060b21ba36a3 · 2020-06-24T16:16:45.000-04:00
Signed-off-by: Matej Vasek &lt;mvasek@redhat.com&gt;
diff --git a/src/lib/bindings/http/validation/structured.js b/src/lib/bindings/http/validation/structured.js
@@ -26,7 +26,7 @@ function parse(payload, headers, receiver) {
   const sanityHeaders = sanityAndClone(headers);
   const contentType = sanityHeaders[HEADER_CONTENT_TYPE];
   const parser = receiver.parserByMime[contentType];
-  const incoming = parser.parse(payload);
+  const incoming = { ...parser.parse(payload) };
   const event = {
     type: undefined,
     source: undefined
