Made minimumRequired not required.

CLOSER-Cohorts · Sep 1, 2016 · 5db6ddc · 5db6ddc
1 parent fda28b0
commit 5db6ddc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/xml/caddies.rb b/lib/xml/caddies.rb
@@ -197,7 +197,7 @@ def read_question_grids
         roster = question_grid.at_xpath("./d:GridDimension[@rank='1']/d:Roster")
         unless roster.nil?
           qg.roster_label = roster.at_xpath("./r:Label/r:Content").content
-          qg.roster_rows = roster.attribute('minimumRequired').value.to_i
+          qg.roster_rows = roster.attribute('minimumRequired').value.nil? ? 0 : roster.attribute('minimumRequired').value.to_i
         end
         unless qg_Y.nil?
           qg.vertical_code_list = @code_list_index[qg_Y.content]