[rubygems/rubygems] Do not set previously unset value

rubygems/rubygems@0148cce153
jinroq · Jun 19, 2024 · 321ed86 · 321ed86
1 parent 57e1507
commit 321ed86
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/test/rubygems/test_gem_installer.rb b/test/rubygems/test_gem_installer.rb
@@ -2577,6 +2577,7 @@ def load_relative(value)
 
     yield
   ensure
-    RbConfig::CONFIG["LIBRUBY_RELATIVE"] = orig_libruby_relative
+    # RbConfig::CONFIG values are strings only, there should not be a nil.
+    RbConfig::CONFIG["LIBRUBY_RELATIVE"] = orig_libruby_relative if orig_libruby_relative
   end
 end