# Objective
The original fix (bevyengine/bevy#11870) did not actually implement the
described logic. It checked if there were independently multiple loaders
for a given asset type and multiple loaders for a given extension.
However, this did not handle the case where those loaders were not the
same. For example, there could be a loader for type `Foo` and extension
`.foo`. Anther loader could exist for type `Bar` but extension `.bar`.
If a third loader was added for type `Foo` but extension `.bar`, the
warning would have been incorrectly logged.
## Solution
Instead of independently checking to see if there are preexisting
loaders for both the extension and type, look up the indices of the
loaders for the type in question. Then check to see if the loaders
registered for the extensions has any overlap. Only log if there are
loaders that fit this criteria.
## Testing
Ran CI tests. Locally tested the situation describe in the objective
section for the normal `App::init_asset_loader` flow. I think testing
could be done on the pre-registration flow for loaders still. I tested
on Windows, but the changes should not be affected by platform.
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