message: Activating the main window after setting the alwaysOnTop property for every window
diff: @@ -589,14 +589,14 @@ function isAlwaysOnTop(boolean) {
  if (browserWins.length > 0) {
  browserWins.forEach(function (browser) {
  browser.setAlwaysOnTop(boolean);
  + });
  // An issue where changing the alwaysOnTop property
  // focus the pop-out window
  // Issue - Electron-209
  - if (browser.winName === 'main') {
  - activate(browser.winName);
  + if (mainWindow && mainWindow.winName) {
  + activate(mainWindow.winName);
  }
  - });
  }
  }
  