supabase / auth / 41023936772

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github

fix(linkedin): avoid panic when the email response has no elements

GetUserData indexed e.Elements[0] without checking the slice length. When
LinkedIn's /v2/emailAddress endpoint returns an empty elements array (for
example when the email scope is not granted), this panics with "index out
of range [0] with length 0", which the recoverer turns into a 500 and
fails the OAuth callback.

Read the email through a length-guarded local, mirroring the existing
guard in getAvatarUrl, so a missing email is handled gracefully. Adds a
regression test that exercises the empty-elements response.

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