remove hashes from frame base URIs

lib/single-file/frame-tree.js

@@ -76,7 +76,7 @@ this.frameTree = this.frameTree || (() => {
 				method: INIT_RESPONSE_MESSAGE, framesData: [{
 					windowId,
 					content,
-					baseURI: document.baseURI,
+					baseURI: document.baseURI.split("#")[0],
 					title: document.title,
 					emptyStyleRulesText: docData.emptyStyleRulesText,
 					canvasData: docData.canvasData,
@@ -145,7 +145,7 @@ this.frameTree = this.frameTree || (() => {
 						framesData.push({
 							windowId: frameWindowId,
 							content: docHelper.serialize(frameDoc),
-							baseURI: frameDoc.baseURI,
+							baseURI: frameDoc.baseURI.split("#")[0],
 							title: frameDoc.title,
 							emptyStyleRulesText: docData.emptyStyleRulesText,
 							canvasData: docData.canvasData,