Auto merge of #4994 - bundler:seg-definition-init-perf, r=segiddins

[Definition] Avoid parsing lockfile twice on init

\c @chrismo

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/bundler/definition.rb b/lib/bundler/definition.rb
index 8bd60168c7..12951cdf9c 100644
--- a/lib/bundler/definition.rb
+++ b/lib/bundler/definition.rb
@@ -135,17 +135,15 @@ module Bundler
     end
 
     def create_gem_version_promoter
-      locked_specs = begin
+      locked_specs =
         if @unlocking && @locked_specs.empty? && !@lockfile_contents.empty?
           # Definition uses an empty set of locked_specs to indicate all gems
           # are unlocked, but GemVersionPromoter needs the locked_specs
           # for conservative comparison.
-          locked = Bundler::LockfileParser.new(@lockfile_contents)
-          Bundler::SpecSet.new(locked.specs)
+          Bundler::SpecSet.new(@locked_gems.specs)
         else
           @locked_specs
         end
-      end
       GemVersionPromoter.new(locked_specs, @unlock[:gems])
     end