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

@@ -169,12 +169,14 @@
     # @return [Boolean] whether `requirement` is satisfied by `spec` in the
     #   context of the current `activated` dependency graph.
     def requirement_satisfied_by?(requirement, activated, spec)
       version = spec.version
       return false unless requirement.constraint.satisfies?(version)
+
       shared_possibility_versions = possibility_versions(requirement, activated)
       return false if !shared_possibility_versions.empty? && !shared_possibility_versions.include?(version)
+
       true
     end
 
     # Searches the current dependency graph to find previously activated
     # requirements for the current artifact.
@@ -259,10 +261,10 @@
     rescue Molinillo::VersionConflict, Molinillo::CircularDependencyError => e
       raise Solve::Errors::NoSolutionError.new(e.message)
     end
 
     def build_sorted_solution(unsorted_solution)
-      nodes = Hash.new
+      nodes = {}
       unsorted_solution.each do |name, version|
         nodes[name] = @graph.artifact(name, version).dependencies.map(&:name)
       end
 
       # Modified from http://ruby-doc.org/stdlib-1.9.3/libdoc/tsort/rdoc/TSort.html