don't pass options to cleanupFrames

lib/frame-tree/content/content-frame-tree.js

@@ -83,8 +83,7 @@ this.frameTree = this.frameTree || (() => {
 		},
 		cleanup: options => {
 			const sessionId = options.sessionId || 0;
-			options = JSON.parse(JSON.stringify(options));
-			cleanupRequest({ windowId, sessionId, options });
+			cleanupRequest({ windowId, sessionId, options: { sessionId } });
 		},
 		initResponse,
 		TIMEOUT_INIT_REQUEST_MESSAGE
@@ -105,7 +104,7 @@ this.frameTree = this.frameTree || (() => {
 	function cleanupRequest(message) {
 		const sessionId = message.sessionId;
 		const frameElements = document.querySelectorAll(FRAMES_CSS_SELECTOR);
-		cleanupFrames(frameElements, message.options, message.windowId, sessionId);
+		cleanupFrames(frameElements, message.windowId, sessionId);
 	}
 
 	function initResponse(message) {
@@ -199,12 +198,12 @@ this.frameTree = this.frameTree || (() => {
 		delete doc.documentElement.dataset.requestedFrameId;
 	}
 
-	function cleanupFrames(frameElements, options, parentWindowId, sessionId) {
+	function cleanupFrames(frameElements, parentWindowId, sessionId) {
 		frameElements.forEach((frameElement, frameIndex) => {
 			const windowId = parentWindowId + WINDOW_ID_SEPARATOR + frameIndex;
 			frameElement.removeAttribute(docHelper.WIN_ID_ATTRIBUTE_NAME);
 			try {
-				sendMessage(frameElement.contentWindow, { method: CLEANUP_REQUEST_MESSAGE, windowId, sessionId, options });
+				sendMessage(frameElement.contentWindow, { method: CLEANUP_REQUEST_MESSAGE, windowId, sessionId });
 			} catch (error) {
 				/* ignored */
 			}
@@ -219,7 +218,7 @@ this.frameTree = this.frameTree || (() => {
 			}
 			if (frameDoc) {
 				try {
-					cleanupFrames(frameDoc.querySelectorAll(FRAMES_CSS_SELECTOR), options, windowId, sessionId);
+					cleanupFrames(frameDoc.querySelectorAll(FRAMES_CSS_SELECTOR), windowId, sessionId);
 				} catch (error) {
 					// ignored
 				}