[README.md] Fix a typo

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Mel Shafer 2016-10-30 14:12:36 -04:00 committed by Sergey M
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@ -1083,7 +1083,7 @@ Say `meta` from the previous example has a `title` and you are about to extract
title = meta['title']
```
If `title` disappeares from `meta` in future due to some changes on the hoster's side the extraction would fail since `title` is mandatory. That's expected.
If `title` disappears from `meta` in future due to some changes on the hoster's side the extraction would fail since `title` is mandatory. That's expected.
Assume that you have some another source you can extract `title` from, for example `og:title` HTML meta of a `webpage`. In this case you can provide a fallback scenario: