lib/solve/errors.rb in solve-4.0.2 vs lib/solve/errors.rb in solve-4.0.3

@@ -45,17 +45,17 @@
       end
 
       def to_s
         s = ""
         s << "#{@message}\n"
-        s << "Missing artifacts: #{missing_artifacts.join(',')}\n" unless missing_artifacts.empty?
+        s << "Missing artifacts: #{missing_artifacts.join(",")}\n" unless missing_artifacts.empty?
         unless constraints_excluding_all_artifacts.empty?
           pretty = constraints_excluding_all_artifacts.map { |constraint| "(#{constraint[0]} #{constraint[1]})" }.join(",")
           s << "Constraints that match no available version: #{pretty}\n"
         end
         s << "Demand that cannot be met: #{unsatisfiable_demand}\n" if unsatisfiable_demand
         unless artifacts_with_no_satisfactory_version.empty?
-          s << "Artifacts for which there are conflicting dependencies: #{artifacts_with_no_satisfactory_version.join(',')}"
+          s << "Artifacts for which there are conflicting dependencies: #{artifacts_with_no_satisfactory_version.join(",")}"
         end
         s
       end
 
     end