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Fixed precondition failed message which was trying to dereference nil.

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This commit is contained in:
Matt Amos 2009-05-14 11:19:28 +00:00
parent add2d223a6
commit d7badc8402
2 changed files with 2 additions and 3 deletions
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3
app/models/relation.rb
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@ -307,8 +307,7 @@ class Relation < ActiveRecord::Base
# and check that it is OK to use.
unless element and element.visible? and element.preconditions_ok?
raise OSM::APIPreconditionFailedError.new("Relation with id #{self.id} cannot be saved due to #{m[0]} with id #{element.id}")
return false
raise OSM::APIPreconditionFailedError.new("Relation with id #{self.id} cannot be saved due to #{m[0]} with id #{m[1]}")
end
hash[m[1]] = true
end