lib/earth/air/flight_segment.rb in earth-0.6.1 vs lib/earth/air/flight_segment.rb in earth-0.6.2

@@ -73,8 +73,8 @@
   
     # Derive average seats per flight
     update_all 'seats_per_flight = seats / flights', 'flights > 0'
     
     # Add a useful date field
-    update_all 'approximate_date = DATE(year || "-" || month || "-" || "14")', 'month IS NOT NULL'
+    update_all %{approximate_date = DATE(year || '-' || month || '-' || '14')}, 'month IS NOT NULL'
   end
 end
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