From e58ba1dc8e280271b13ad821c66e40844f7f469d Mon Sep 17 00:00:00 2001
From: Samuel Attard <samuel.r.attard@gmail.com>
Date: Tue, 29 Aug 2017 16:12:55 +1000
Subject: [PATCH] Update ipc-renderer.md

---
 docs/api/ipc-renderer.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/api/ipc-renderer.md b/docs/api/ipc-renderer.md
index 9a98f14aad25..e23f3734e5e8 100644
--- a/docs/api/ipc-renderer.md
+++ b/docs/api/ipc-renderer.md
@@ -40,9 +40,9 @@ only the next time a message is sent to `channel`, after which it is removed.
 Removes the specified `listener` from the listener array for the specified
 `channel`.
 
-### `ipcRenderer.removeAllListeners([channel])`
+### `ipcRenderer.removeAllListeners(channel)`
 
-* `channel` String (optional)
+* `channel` String
 
 Removes all listeners, or those of the specified `channel`.