doc: fix minor nit introduced in readline.md

PR-URL: https://github.com/nodejs/node/pull/7198
Reviewed-By: Julian Duque <julianduquej@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
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James M Snell 2016-06-07 11:02:16 -07:00 committed by Julian Duque
parent 671cffa313
commit d9e0d8b810
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@ -264,7 +264,7 @@ rl.question('What is your favorite food?', (answer) => {
*Note*: The `callback` function passed to `rl.question()` does not follow the
typical pattern of accepting an `Error` object or `null` as the first argument.
The `callback` is called with the provided answer as the only argument.git
The `callback` is called with the provided answer as the only argument.
### rl.resume()
<!-- YAML