* Fix shadowed variable bug
This code caused the singleton `trustedRoot` to be returned as nil on subsequent calls. The singleton was shadowed when the variable was redeclared in the `if` block.
Signed-off-by: Cody Soyland <[email protected]>
* Remove unused singleton
`singletonRootError` was never returned without being overwritten, so it was essentially unused. I think it's wise to always retry the TUF call on future invocations in case of network errors.
Signed-off-by: Cody Soyland <[email protected]>
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Signed-off-by: Cody Soyland <[email protected]>