Revert "Revert "Remove now meaningless warning""

This reverts commit e93bce3b206895a46b9fb5889c5f908fd29ad554.

2 files changed, 1 insertions, 30 deletions

diff --git a/lib/bundler/definition.rb b/lib/bundler/definition.rb
index d723384189..1bffdbcc6f 100644
--- a/lib/bundler/definition.rb
+++ b/lib/bundler/definition.rb
@@ -898,17 +898,7 @@ module Bundler
       dependencies.each do |dep|
         dep = Dependency.new(dep, ">= 0") unless dep.respond_to?(:name)
         next if !remote && !dep.current_platform?
-        platforms = dep.gem_platforms(sorted_platforms)
-        if platforms.empty? && !Bundler.settings[:disable_platform_warnings]
-          mapped_platforms = dep.expanded_platforms
-          Bundler.ui.warn \
-            "The dependency #{dep} will be unused by any of the platforms Bundler is installing for. " \
-            "Bundler is installing for #{@platforms.join ", "} but the dependency " \
-            "is only for #{mapped_platforms.join ", "}. " \
-            "To add those platforms to the bundle, " \
-            "run `bundle lock --add-platform #{mapped_platforms.join " "}`."
-        end
-        platforms.each do |p|
+        dep.gem_platforms(sorted_platforms).each do |p|
           deps << DepProxy.new(dep, p) if remote || p == generic_local_platform
         end
       end
diff --git a/spec/install/gemfile/platform_spec.rb b/spec/install/gemfile/platform_spec.rb
index 2bbda133c9..c637eeee0c 100644
--- a/spec/install/gemfile/platform_spec.rb
+++ b/spec/install/gemfile/platform_spec.rb
@@ -412,25 +412,6 @@ RSpec.describe "bundle install with platform conditionals" do
          #{Bundler::VERSION}
     L
   end
-
-  context "when disable_platform_warnings is true" do
-    before { bundle! "config set disable_platform_warnings true" }
-
-    it "does not print the warning when a dependency is unused on any platform" do
-      simulate_platform "ruby"
-      simulate_ruby_engine "ruby"
-
-      gemfile <<-G
-        source "#{file_uri_for(gem_repo1)}"
-
-        gem "rack", :platform => [:mingw, :mswin, :x64_mingw, :jruby]
-      G
-
-      bundle! "install"
-
-      expect(out).not_to match(/The dependency (.*) will be unused/)
-    end
-  end
 end
 
 RSpec.describe "when a gem has no architecture" do