Claudio Ortolina
35 lines
773 B
Markdown
35 lines
773 B
Markdown
---
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id: ML-87
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title: ArtistInfo.country/1 assumes map key exists
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status: Done
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assignee: []
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created_date: "2026-04-20 08:57"
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labels: []
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dependencies: []
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references:
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- "https://github.com/cloud8421/music_library/issues/87"
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priority: low
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---
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## Description
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<!-- SECTION:DESCRIPTION:BEGIN -->
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_GitHub: created 2026-02-17 · updated 2026-03-06 · closed 2026-03-06_
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## Priority: Low
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## Description
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`lib/music_library/artists/artist_info.ex:34-35` — Pattern matches on `%{"area" => area} = artist_info.musicbrainz_data` which crashes with `MatchError` if the `"area"` key is missing.
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## Expected behavior
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Use `Map.get/3` with a default value instead of pattern matching.
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## Source
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From technical debt audit (2026-02-17), item #14.
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<!-- SECTION:DESCRIPTION:END -->
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