Merge rubygems master.

  This is RC version of Rubygems 2.7.0.
  https://github.com/rubygems/rubygems/commit/688fb7e83c13c3fe7c2bb03c49a2db4c82852aee

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 8 deletions

diff --git a/lib/rubygems/core_ext/kernel_require.rb b/lib/rubygems/core_ext/kernel_require.rb
index 3172ef9be6..d3df9d85f9 100755
--- a/lib/rubygems/core_ext/kernel_require.rb
+++ b/lib/rubygems/core_ext/kernel_require.rb
@@ -41,8 +41,7 @@ module Kernel
 
     path = path.to_path if path.respond_to? :to_path
 
-    spec = Gem.find_unresolved_default_spec(path)
-    if spec
+    if spec = Gem.find_unresolved_default_spec(path)
       Gem.remove_unresolved_default_spec(spec)
       begin
         Kernel.send(:gem, spec.name)
@@ -66,12 +65,10 @@ module Kernel
     #--
     # TODO request access to the C implementation of this to speed up RubyGems
 
-    spec = Gem::Specification.find_active_stub_by_path path
-
-    begin
+    if Gem::Specification.find_active_stub_by_path(path)
       RUBYGEMS_ACTIVATION_MONITOR.exit
       return gem_original_require(path)
-    end if spec
+    end
 
     # Attempt to find +path+ in any unresolved gems...
 
@@ -109,7 +106,7 @@ module Kernel
 
       # Ok, now find a gem that has no conflicts, starting
       # at the highest version.
-      valid = found_specs.reject { |s| s.has_conflicts? }.first
+      valid = found_specs.find { |s| !s.has_conflicts? }
 
       unless valid then
         le = Gem::LoadError.new "unable to find a version of '#{names.first}' to activate"
@@ -143,4 +140,3 @@ module Kernel
   private :require
 
 end
-