xml.js in codemirror-rails-3.19

- old
+ new

@@ -74,11 +74,11 @@
       } else {
         var isClose = stream.eat("/");
         tagName = "";
         var c;
         while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c;
-        if (!tagName) return "error";
+        if (!tagName) return "tag error";
         type = isClose ? "closeTag" : "openTag";
         state.tokenize = inTag;
         return "tag";
       }
     } else if (ch == "&") {
@@ -107,11 +107,13 @@
       return "tag";
     } else if (ch == "=") {
       type = "equals";
       return null;
     } else if (ch == "<") {
-      return "error";
+      state.tokenize = inText;
+      var next = state.tokenize(stream, state);
+      return next ? next + " error" : "error";
     } else if (/[\'\"]/.test(ch)) {
       state.tokenize = inAttribute(ch);
       state.stringStartCol = stream.column();
       return state.tokenize(stream, state);
     } else {
@@ -296,10 +298,12 @@
           var comb = state.cc.pop() || element;
           if (comb(type || style)) break;
         }
       }
       state.startOfLine = false;
-      return setStyle || style;
+      if (setStyle)
+        style = setStyle == "error" ? style + " error" : setStyle;
+      return style;
     },
 
     indent: function(state, textAfter, fullLine) {
       var context = state.context;
       // Indent multi-line strings (e.g. css).