We want to return resource objects only if a resource has actual data inside. The IE migrator has its own implementation of [https://searchfox.org/mozilla-central/rev/a7156afbfa575f12f60b1c8bf099d547c29bcadf/browser/components/migration/IEProfileMigrator.sys.mjs#362](https://searchfox.org/mozilla-central/rev/a7156afbfa575f12f60b1c8bf099d547c29bcadf/browser/components/migration/IEProfileMigrator.sys.mjs#362) that tries to get various bits of information from an IE profile. It looks like we're trying to get: - bookmarks - history - cookies Note that Bug 1801051 aims to remove cookie migration, so we don't have to worry about cookies for this bug.
Bug 1814945 Comment 0 Edit History
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We want to return resource objects only if a resource has actual data inside. The IE migrator has its own implementation of [getResources](https://searchfox.org/mozilla-central/rev/a7156afbfa575f12f60b1c8bf099d547c29bcadf/browser/components/migration/IEProfileMigrator.sys.mjs#362) that tries to get various bits of information from an IE profile. It looks like we're trying to get: - bookmarks - history - cookies Note that Bug 1801051 aims to remove cookie migration, so we don't have to worry about cookies for this bug.