Don't set draggable property for links

core/modules/utils/dom/dragndrop.js

@@ -25,8 +25,10 @@ exports.makeDraggable = function(options) {
 	var dragImageType = options.dragImageType || "dom",
 		dragImage,
 		domNode = options.domNode;
-	// Make the dom node draggable
-	domNode.setAttribute("draggable","true");
+	// Make the dom node draggable (not necessary for anchor tags)
+	if((domNode.tagName || "").toLowerCase() !== "a") {
+		domNode.setAttribute("draggable","true");		
+	}
 	// Add event handlers
 	$tw.utils.addEventListeners(domNode,[
 		{name: "dragstart", handlerFunction: function(event) {

editions/test/tiddlers/tests/test-wikitext.js

@@ -43,7 +43,7 @@ describe("WikiText tests", function() {
 		expect(wiki.renderTiddler("text/html","TiddlerThree")).toBe("<p>The speed of sound</p><p>The light of speed</p>");
 	});
 	it("should support attributes specified as macro invocations", function() {
-		expect(wiki.renderTiddler("text/html","TiddlerFour")).toBe("<p><a class=\"tc-tiddlylink tc-tiddlylink-missing\" draggable=\"true\" href=\"#This%20is%20my%20''amazingly''%20groovy%20macro!\">This is a link</a></p>");
+		expect(wiki.renderTiddler("text/html","TiddlerFour")).toBe("<p><a class=\"tc-tiddlylink tc-tiddlylink-missing\" href=\"#This%20is%20my%20''amazingly''%20groovy%20macro!\">This is a link</a></p>");
 	});
 	it("should identify wikiwords to automatically link", function() {
 		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No wikilinks here").indexOf("<a") !== -1).toBe(false);