[SpecSet] Use full_name in #merge

This means specs with a Gem::Platform can be compared to those with a platform string

1 files changed, 4 insertions, 3 deletions

diff --git a/lib/bundler/spec_set.rb b/lib/bundler/spec_set.rb
index 5239a96213..7cd3021997 100644
--- a/lib/bundler/spec_set.rb
+++ b/lib/bundler/spec_set.rb
@@ -110,9 +110,10 @@ module Bundler
 
     def merge(set)
       arr = sorted.dup
-      set.each do |s|
-        next if arr.any? {|s2| s2.name == s.name && s2.version == s.version && s2.platform == s.platform }
-        arr << s
+      set.each do |set_spec|
+        full_name = set_spec.full_name
+        next if arr.any? {|spec| spec.full_name == full_name }
+        arr << set_spec
       end
       SpecSet.new(arr)
     end