From 17809850368a7e11ce118c535b93a75b102653ae Mon Sep 17 00:00:00 2001
From: Leo <leo@Leos-MacBook-Pro.local>
Date: Tue, 24 Jan 2017 08:29:54 -0500
Subject: [PATCH] make callback signature consistent w/ return value

---
 docs/withAttr.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/withAttr.md b/docs/withAttr.md
index 9d8ccd1f..53dfd9c9 100644
--- a/docs/withAttr.md
+++ b/docs/withAttr.md
@@ -39,7 +39,7 @@ m.mount(document.body, Component)
 Argument    | Type                 | Required | Description
 ----------- | -------------------- | -------- | ---
 `attrName`  | `String`             | Yes      | The name of the attribute or property whose value will be used
-`callback`  | `any -> Boolean?`    | Yes      | The callback
+`callback`  | `any -> undefined`   | Yes      | The callback
 `thisArg`   | `any`                | No       | An object to bind to the `this` keyword in the callback function
 **returns** | `Event -> undefined` |          | An event handler function