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| author | Eugen Rochko <eugen@zeonfederated.com> | 2018-07-16 19:54:14 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-16 19:54:14 +0200 |
| commit | 69c34f34382ee2f373e60ee705c8b3685fa77b11 (patch) | |
| tree | 51fdd98eeebc01335b01cb8a7428f918e474eddf | |
| parent | 8241f162dfa4f7c2cfe79d6f18ddcbd2de4def0c (diff) | |
Fix number of results returned from TrendingTags.get
| -rw-r--r-- | app/models/trending_tags.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/app/models/trending_tags.rb b/app/models/trending_tags.rb index b11f35292..c559651c6 100644 --- a/app/models/trending_tags.rb +++ b/app/models/trending_tags.rb @@ -17,7 +17,7 @@ class TrendingTags def get(limit) key = "#{KEY}:#{Time.now.utc.beginning_of_day.to_i}" - tag_ids = redis.zrevrange(key, 0, limit).map(&:to_i) + tag_ids = redis.zrevrange(key, 0, limit - 1).map(&:to_i) tags = Tag.where(id: tag_ids).to_a.map { |tag| [tag.id, tag] }.to_h tag_ids.map { |tag_id| tags[tag_id] }.compact end |