fix tests

lib/ace/mode/javascript_worker.js

@@ -102,7 +102,6 @@ oop.inherits(JavaScriptWorker, Mirror);
             return;
         }
         var errors = [];
-        var ranges = [];
 
         // jshint reports many false errors
         // report them as error only if code is actually invalid
@@ -111,11 +110,6 @@ oop.inherits(JavaScriptWorker, Mirror);
             eval("throw 0;" + value);
         } catch(e) {
             if (e != 0) {
-                errors.push({
-                    row: e.lineNumber,
-                    type: "error",
-                    text: e.message
-                });
                 maxErrorLevel = "error";
             }
         }
@@ -133,7 +127,13 @@ oop.inherits(JavaScriptWorker, Mirror);
             var type = "warning";
 
             if (raw == "Missing semicolon.") {
-                type = "info";
+                var str = error.evidence.substr(error.character);
+                str = str.charAt(str.search(/\S/));
+                if (maxErrorLevel == "error" && str && /[\w\d{([]/.test(str)) {
+                    error.reason = 'Missing ";" before statement';
+                    type = "error";
+                } else
+                    type = "info";
             }
             else if (disabledWarningsRe.test(raw)) {
                 continue;