[fetch] Fix typo (#137)

You can view, comment on, or merge this pull request online at:

  https://github.com/whatwg/fetch/pull/137

-- Commit Summary --

  * Fix typo

-- File Changes --

    M Overview.html (4)
    M Overview.src.html (2)

-- Patch Links --

https://github.com/whatwg/fetch/pull/137.patch
https://github.com/whatwg/fetch/pull/137.diff

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/fetch/pull/137