1 files changed, 3 insertions, 4 deletions
diff --git a/lib/rdoc/generator/template/json_index/js/navigation.js b/lib/rdoc/generator/template/json_index/js/navigation.js
index e41268123e..43c5118abd 100644
--- a/lib/rdoc/generator/template/json_index/js/navigation.js
+++ b/lib/rdoc/generator/template/json_index/js/navigation.js
@@ -59,9 +59,8 @@ Navigation = new function() {
         }
         break;
       case 13: //Event.KEY_RETURN:
-        if (this.$current)
-          e.preventDefault();
-          this.select(this.$current);
+        if (this.$current) e.preventDefault();
+        this.select(this.$current);
         break;
     }
     if (e.ctrlKey && e.shiftKey) this.select(this.$current);
@@ -80,7 +79,7 @@ Navigation = new function() {
     var go = function() {
       if (!_this.moveTimeout) return;
       _this[isDown ? 'moveDown' : 'moveUp']();
-      _this.moveTimout = setTimeout(go, 100);
+      _this.moveTimeout = setTimeout(go, 100);
     }
     this.moveTimeout = setTimeout(go, 200);
   }