cafe-grader-web

Commit r688:b31aedc6a96e public

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Description:
merge
Commit status:
[Not Reviewed]
References:
merge java
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r688:b31aedc6a96e - - 1 file changed: 14 inserted, 9 deleted

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@@ -317,17 +317,22
317 317 self.groups.each do |group|
318 318 group.problems.where(available: true).each { |p| problem << p }
319 319 end
320 - problem.uniq!.sort! do |a,b|
321 - case
322 - when a.date_added < b.date_added
323 - 1
324 - when a.date_added > b.date_added
325 - -1
326 - else
327 - a.name <=> b.name
320 + problem.uniq!
321 + if problem
322 + problem.sort! do |a,b|
323 + case
324 + when a.date_added < b.date_added
325 + 1
326 + when a.date_added > b.date_added
327 + -1
328 + else
329 + a.name <=> b.name
330 + end
328 331 end
332 + return problem
333 + else
334 + return []
329 335 end
330 - return problem
331 336 end
332 337
333 338 def can_view_problem?(problem)
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