Fixed a concatenation issue in special URIs.

[Kuinox]

Fixed a concatenation issue in special URIs.

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Description

When the URL end with an hash, current code concatenate the file name to the URL, which doesn't lead in the wanted behavior.

Fixes #44927.

[ghost]

Thanks for your PR, @Kuinox. Someone from the team will get assigned to your PR shortly and we'll get it reviewed.

[MackinnonBuck]

Thanks for the contribution, @Kuinox!