do not autoindent after self-closing tag

lib/ace/mode/behaviour/behaviour_test.js

@@ -43,6 +43,7 @@ var Editor = require("../../editor").Editor;
 var EditSession = require("../../edit_session").EditSession;
 var MockRenderer = require("../../test/mockrenderer").MockRenderer;
 var JavaScriptMode = require("../javascript").Mode;
+var XMLMode = require("../xml").Mode;
 var editor;
 var exec = function(name, times, args) {
     do {
@@ -143,6 +144,21 @@ module.exports = {
         exec("selectleft", 1);
         exec("insertstring", 1, '"');
         assert.equal(editor.getValue(), '("foo")');
+    },
+    "test: xml": function() {
+        editor = new Editor(new MockRenderer());
+        editor.setValue(["<OuterTag>",
+            "    <SelfClosingTag />"
+        ].join("\n"));
+        editor.session.setMode(new XMLMode);
+        exec("gotolinedown", 1);
+        exec("gotolineend", 1);
+        exec("insertstring", 1, '\n');
+        assert.equal(editor.session.getLine(2), "    ");
+        exec("gotolineup", 1);
+        exec("gotolineend", 1);
+        exec("insertstring", 1, '\n');
+        assert.equal(editor.session.getLine(2), "    ");
     }
 };
 

lib/ace/mode/behaviour/xml.js

@@ -155,6 +155,8 @@ var XmlBehaviour = function () {
             var token = iterator.getCurrentToken();
 
             if (token && token.type.indexOf("tag-close") !== -1) {
+                if (token.value == "/>")
+                    return;
                 //get tag name
                 while (token && token.type.indexOf("tag-name") === -1) {
                     token = iterator.stepBackward();