docs: add missing ackCallback parameter (#34126)

electron · May 6, 2022 · 3ba60de · 3ba60de
1 parent 1bdbb69
commit 3ba60de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/api/app.md b/docs/api/app.md
@@ -1001,7 +1001,7 @@ const gotTheLock = app.requestSingleInstanceLock(additionalData)
 if (!gotTheLock) {
   app.quit()
 } else {
-  app.on('second-instance', (event, commandLine, workingDirectory, additionalData) => {
+  app.on('second-instance', (event, commandLine, workingDirectory, additionalData, ackCallback) => {
     // We must call preventDefault if we're sending back data.
     event.preventDefault()
     // Print out data received from the second instance.