https://git.ruby-lang.org/ruby.git/commit/?id=d219be4a1c

From d219be4a1c237356670ebafd415e983433362e72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Rodr=C3=ADguez?= <deivid.rodriguez@r...>
Date: Wed, 21 Aug 2019 20:05:24 +0200
Subject: [rubygems/rubygems] Move empty check earlier

https://github.com/rubygems/rubygems/commit/fc224e9717

diff --git a/lib/rubygems/uninstaller.rb b/lib/rubygems/uninstaller.rb
index bbca221..46d9282 100644
--- a/lib/rubygems/uninstaller.rb
+++ b/lib/rubygems/uninstaller.rb
@@ -88,6 +88,10 @@ class Gem::Uninstaller https://github.com/ruby/ruby/blob/trunk/lib/rubygems/uninstaller.rb#L88
       list << spec
     end
 
+    if list.empty?
+      raise Gem::InstallError, "gem #{@gem.inspect} is not installed"
+    end
+
     default_specs, list = list.partition do |spec|
       spec.default_gem?
     end
@@ -101,9 +105,7 @@ class Gem::Uninstaller https://github.com/ruby/ruby/blob/trunk/lib/rubygems/uninstaller.rb#L105
 
     if list.empty?
       if other_repo_specs.empty?
-        if default_specs.empty?
-          raise Gem::InstallError, "gem #{@gem.inspect} is not installed"
-        else
+        if default_specs.any?
           message =
             "gem #{@gem.inspect} cannot be uninstalled " +
             "because it is a default gem"
-- 
cgit v0.10.2


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/