Fix lint

Author: fsih

core/blockly.js

@@ -172,8 +172,8 @@ Blockly.svgResize = function(workspace) {
  * @param {!Event} e Key down event.
  * @private
  */
- // TODO (https://github.com/google/blockly/issues/1998) handle cases where there are multiple workspaces
- // and non-main workspaces are able to accept input.
+// TODO (https://github.com/google/blockly/issues/1998) handle cases where there are multiple workspaces
+// and non-main workspaces are able to accept input.
 Blockly.onKeyDown_ = function(e) {
   if (Blockly.mainWorkspace.options.readOnly || Blockly.utils.isTargetInput(e)
       || (Blockly.mainWorkspace.rendered && !Blockly.mainWorkspace.isVisible())) {