[ruby/rexml] Only taint on Ruby <2.7

Ruby 2.7 deprecates taint and it no longer has an effect.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/rexml/source.rb b/lib/rexml/source.rb
index 770aefc818..90b370b989 100644
--- a/lib/rexml/source.rb
+++ b/lib/rexml/source.rb
@@ -200,7 +200,7 @@ module REXML
         end
         rv = super
       end
-      rv.taint
+      rv.taint if RUBY_VERSION < '2.7'
       rv
     end
 
@@ -228,7 +228,7 @@ module REXML
           @source = nil
         end
       end
-      rv.taint
+      rv.taint if RUBY_VERSION < '2.7'
       rv
     end