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Fix edge case in migration helpers that caused crash because of PostgreSQL quirks (#17398)

closed-social-v3
Claire 2 years ago
parent
commit
0dc103ea11
1 changed files with 1 additions and 1 deletions
  1. +1
    -1
      lib/mastodon/migration_helpers.rb

+ 1
- 1
lib/mastodon/migration_helpers.rb View File

@ -295,7 +295,7 @@ module Mastodon
table = Arel::Table.new(table_name) table = Arel::Table.new(table_name)
total = estimate_rows_in_table(table_name).to_i total = estimate_rows_in_table(table_name).to_i
if total == 0
if total < 1
count_arel = table.project(Arel.star.count.as('count')) count_arel = table.project(Arel.star.count.as('count'))
count_arel = yield table, count_arel if block_given? count_arel = yield table, count_arel if block_given?

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