refactoring

lib/single-file/single-file-core.js

@@ -858,17 +858,13 @@ this.SingleFileCore = this.SingleFileCore || (() => {
 			await Promise.all(Array.from(this.doc.querySelectorAll("link[rel*=stylesheet]")).map(async linkElement => {
 				const options = { maxResourceSize: this.options.maxResourceSize, maxResourceSizeEnabled: this.options.maxResourceSizeEnabled, charSet: this.charSet };
 				let stylesheetContent = await DomProcessorHelper.resolveLinkStylesheetURLs(linkElement.href, this.baseURI, options);
-				if (stylesheetContent) {
+				if (stylesheetContent && (!linkElement.rel.includes("alternate") || !linkElement.title)) {
 					const styleElement = this.doc.createElement("style");
 					if (linkElement.media) {
 						styleElement.media = linkElement.media;
 					}
-					if (linkElement.rel.includes("alternate") && linkElement.title) {
-						linkElement.remove();
-					} else {
-						styleElement.textContent = stylesheetContent;
-						linkElement.parentElement.replaceChild(styleElement, linkElement);
-					}
+					styleElement.textContent = stylesheetContent;
+					linkElement.parentElement.replaceChild(styleElement, linkElement);
 				} else {
 					linkElement.remove();
 				}